{"product_id":"betta-fish-temperature-siamese-fighting-buy-uk-koi-nemo-male","title":"Koi Nemo Male Betta (Siamese Fighting Fish) - UK","description":"\u003cp\u003eThe Koi Nemo Male Betta is one of the most eye-catching forms of \u003cem\u003eBetta splendens\u003c\/em\u003e, prized for a marbled mix of orange, red, white, black and sometimes metallic blue that makes every fish look hand-painted. If you are researching \u003cstrong\u003ebetta fish temperature\u003c\/strong\u003e, this variety is a great place to start because colour, appetite and activity all depend heavily on stable warmth. Native to Thailand and wider Southeast Asia, bettas are labyrinth fish that breathe atmospheric air, stay near the top of the aquarium, and thrive when their \u003cstrong\u003ebetta fish water temperature\u003c\/strong\u003e is kept steady between 24-30°C. Adult males reach around 7 cm, usually live about 3 years with good \u003cstrong\u003ebetta fish care\u003c\/strong\u003e, and are best kept singly due to their territorial nature. See our detailed photos showing the marbled \u003cstrong\u003ebetta fish color\u003c\/strong\u003e, fin shape and pattern variation that make the Koi Nemo one of the \u003cstrong\u003emost colourful betta fish\u003c\/strong\u003e choices for a feature aquarium. For beginners asking \u003cstrong\u003ewhat temperature should betta fish tank be\u003c\/strong\u003e, \u003cstrong\u003ewhat size fish tank do i need for a betta\u003c\/strong\u003e, or how to plan a safe \u003cstrong\u003ebetta fish tank setup\u003c\/strong\u003e, this fish rewards careful setup with bold personality, responsive feeding behaviour and striking display value. In a properly heated, filtered, planted aquarium, a Nemo Koi male becomes a true centrepiece rather than just another small tropical fish.\u003c\/p\u003e\n\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003e🔹 Quick Facts\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eBetta splendens\u003c\/em\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy to moderate\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMin Tank Size:\u003c\/strong\u003e 20 litres (about 5 gallons)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 24-30°C (75-86°F)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 6.0-7.5\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e Up to 3 years\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Aggressive, territorial male\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Carnivore\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"species-profile\"\u003e\n  \u003ch3\u003eClassification\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOrder:\u003c\/strong\u003e Anabantiformes\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFamily:\u003c\/strong\u003e Osphronemidae\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGenus:\u003c\/strong\u003e \u003cem\u003eBetta\u003c\/em\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cem\u003eBetta splendens\u003c\/em\u003e belongs to the gourami family and is among the best-known labyrinth fish in the aquarium hobby. Selective breeding has produced many forms, including Halfmoon, Crowntail, Double Tail and marbled Koi lines. The Nemo Koi pattern is especially popular because no two fish are identical, making each specimen feel genuinely individual.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"origin\"\u003eWhere Do Koi Nemo Male Bettas Come From? Natural Habitat Explained\u003c\/h2\u003e\n\u003cp\u003eThe wild ancestors of the Koi Nemo Betta come from Thailand and neighbouring parts of Southeast Asia, where bettas inhabit shallow rice paddies, floodplains, canals and slow-moving ditches. This natural \u003cstrong\u003ebetta fish habitat\u003c\/strong\u003e is very different from fast, rocky streams. Water is often warm, still or gently moving, rich in plant cover, and low in dissolved oxygen. That is why bettas evolved a labyrinth organ, allowing them to gulp air at the surface.\u003c\/p\u003e\n\u003cp\u003eUnderstanding the natural habitat helps answer many beginner questions about \u003cstrong\u003ebetta fish aquarium requirements\u003c\/strong\u003e and \u003cstrong\u003ebetta fish tank habitat\u003c\/strong\u003e. A good home aquarium should not copy a bare cup or bowl. Instead, it should create a calm \u003cstrong\u003ebetta fish tank ecosystem\u003c\/strong\u003e with surface access, resting leaves, shaded areas and gentle filtration. Bettas are not coldwater fish, and they are certainly not pond fish in the UK climate, so if you have wondered \u003cstrong\u003eare betta fish pond fish\u003c\/strong\u003e, the practical answer is no for normal outdoor conditions here.\u003c\/p\u003e\n\u003cp\u003eIn the wild, these fish hunt insect larvae, tiny crustaceans and other protein-rich foods. This explains why a proper \u003cstrong\u003ebetta fish diet\u003c\/strong\u003e is based on quality pellets and frozen foods rather than flake-heavy community diets. Their native waters are usually soft to moderately hard, slightly acidic to neutral, and consistently warm. Stable warmth is one of the biggest factors in \u003cstrong\u003esiamese fighting fish care\u003c\/strong\u003e and \u003cstrong\u003enemo koi betta care\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA natural-style setup also improves confidence and colour. Bettas kept in a \u003cstrong\u003ebetta fish tank natural\u003c\/strong\u003e layout with wood, floating plants and broad leaves often show stronger feeding response and better finnage condition. Many keepers also find that a \u003cstrong\u003enemo nemo koi betta in planted tank\u003c\/strong\u003e displays deeper contrast than one kept in a stark, brightly lit box. If you enjoy planted displays, a \u003cstrong\u003ebetta fish with live plants\u003c\/strong\u003e arrangement is one of the best ways to combine beauty with function.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003e💡 Expert Tip\u003c\/h4\u003e\n  \u003cp\u003eMimicking the natural habitat improves health and brings out natural behaviour. Use gentle flow, warm water, floating cover and resting spots near the surface. Bettas often spend time under leaves or on broad plant pads, especially after feeding or during bright daylight.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"tank-setup\"\u003eHow Do You Set Up the Perfect Tank for a Koi Nemo Male Betta?\u003c\/h2\u003e\n\u003cp\u003eFor this fish, the most important starting points are stable \u003cstrong\u003ebetta fish temperature\u003c\/strong\u003e, enough swimming room, and low-stress décor. The \u003cstrong\u003ebetta fish minimum tank size\u003c\/strong\u003e for a single male is 20 litres, which is roughly a \u003cstrong\u003ebetta fish tank 5 gallon setup\u003c\/strong\u003e. That is the true \u003cstrong\u003ebetta fish tank size minimum\u003c\/strong\u003e most keepers should consider. A larger aquarium of 25-40 litres is even better because it gives more stable water chemistry, easier heating and more room for planting.\u003c\/p\u003e\n\u003ch3\u003eTank Size Requirements\u003c\/h3\u003e\n\u003cp\u003eIf you are asking \u003cstrong\u003ewhat size betta fish tank\u003c\/strong\u003e, \u003cstrong\u003ewhat size tank to betta fish need\u003c\/strong\u003e, or \u003cstrong\u003ewhat size fish tank do i need for a betta\u003c\/strong\u003e, think beyond survival. A 20-litre setup meets the \u003cstrong\u003ebetta fish tank size requirement\u003c\/strong\u003e, but 25 litres or more provides a more forgiving environment for beginners. Tiny containers like a \u003cstrong\u003e0.5 gallon betta fish tank\u003c\/strong\u003e are not suitable because they swing in temperature quickly, foul fast and make it difficult to maintain good \u003cstrong\u003ebetta fish health\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor people planning a \u003cstrong\u003ebetta fish nano tank setup\u003c\/strong\u003e, choose a proper glass aquarium with a lid, filter and heater rather than an unheated bowl. A lid matters because bettas can jump. A calm 20-litre cube can work very well, especially if you want creative \u003cstrong\u003ebetta fish tank setup ideas\u003c\/strong\u003e or a compact desk display.\u003c\/p\u003e\n\u003ch3\u003eWater Parameters\u003c\/h3\u003e\n\u003cp\u003eThe ideal \u003cstrong\u003ebetta fish tank temperature\u003c\/strong\u003e is 25-27°C for routine care. The broader \u003cstrong\u003ebetta fish temperature range\u003c\/strong\u003e is 24-30°C, but consistency matters more than chasing the top end. The \u003cstrong\u003ebest temperature for betta fish\u003c\/strong\u003e in most home aquariums is around 26°C. If you prefer \u003cstrong\u003etemperature for betta fish in celsius\u003c\/strong\u003e, aim for 26°C as your target. This also answers the common question \u003cstrong\u003ewhat temperature should betta fish tank be\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ebetta fish tank temperature of water\u003c\/strong\u003e should never swing sharply. Sudden drops can cause \u003cstrong\u003ebetta fish temperature shock\u003c\/strong\u003e and poor immunity. If you are worried about \u003cstrong\u003ebetta fish water temperature too hot\u003c\/strong\u003e, remember that prolonged exposure near 32°C or a \u003cstrong\u003ebetta 90 degree water\u003c\/strong\u003e situation is dangerous. The practical \u003cstrong\u003emaximum temperature for betta fish\u003c\/strong\u003e is 30°C for normal care, and even that should not be a daily target. pH should stay between 6.0 and 7.5, with hardness around 2-15 dGH.\u003c\/p\u003e\n\u003cdiv class=\"spec-grid\"\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n    \u003cdiv class=\"spec-value\"\u003e24-30°C\u003c\/div\u003e\n    \u003cdiv class=\"spec-label\"\u003eTemperature Range\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n    \u003cdiv class=\"spec-value\"\u003e25-27°C\u003c\/div\u003e\n    \u003cdiv class=\"spec-label\"\u003eIdeal Daily Target\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n    \u003cdiv class=\"spec-value\"\u003e6.0-7.5\u003c\/div\u003e\n    \u003cdiv class=\"spec-label\"\u003epH Range\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n    \u003cdiv class=\"spec-value\"\u003e2-15 dGH\u003c\/div\u003e\n    \u003cdiv class=\"spec-label\"\u003eHardness\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eHeating and Filtration\u003c\/h3\u003e\n\u003cp\u003eA reliable \u003cstrong\u003ebetta fish heater\u003c\/strong\u003e is essential in most UK homes. A small adjustable \u003cstrong\u003ebetta fish water heater\u003c\/strong\u003e is much safer than guessing with room warmth. \u003cstrong\u003eBetta fish room temperature\u003c\/strong\u003e is usually too cool, especially overnight and during winter. If you are searching \u003cstrong\u003ebetta fish temperature in winter\u003c\/strong\u003e or \u003cstrong\u003ehow to warm betta fish water\u003c\/strong\u003e, the answer is simple: use an adjustable heater and thermometer. Do not rely on a \u003cstrong\u003emini heater for fish bowl\u003c\/strong\u003e or vague advice about \u003cstrong\u003ehow to heat a betta tank without a heater\u003c\/strong\u003e; those approaches are unreliable and often lead to stress.\u003c\/p\u003e\n\u003cp\u003eThe correct \u003cstrong\u003ebetta fish heater temperature\u003c\/strong\u003e setting is usually 26°C. A sponge filter or baffled internal filter works best because bettas dislike strong current. Excessive flow can tear fins and cause constant stress. If you are planning a \u003cstrong\u003ebetta fish tank 5 gallon with heater\u003c\/strong\u003e, choose a low-watt adjustable heater sized to the aquarium volume.\u003c\/p\u003e\n\u003ch3\u003eSubstrate, Plants and Decor\u003c\/h3\u003e\n\u003cp\u003eDark sand or smooth fine gravel makes colours stand out and helps the fish feel secure. Add driftwood, caves with wide openings, and broad-leaved plants for resting. A \u003cstrong\u003ebetta fish with live plants\u003c\/strong\u003e layout is ideal. Anubias, Java fern, Cryptocoryne and floating Salvinia all work well. Bettas also benefit from a leaf hammock or floating log. For keepers comparing styles, \u003cstrong\u003enemo koi betta tank ideas\u003c\/strong\u003e often look best with black substrate, floating cover and one bold piece of wood.\u003c\/p\u003e\n\u003cp\u003eIf you are exploring related betta varieties for a display collection, compare this fish with the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eHalfmoon Butterfly Betta Male Betta Splendens\u003c\/a\u003e, the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Crown Tail Male Betta Mix\u003c\/a\u003e, or the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eSTUNNING Double Tail Male SPLEND BEAUTIFUL FISH\u003c\/a\u003e to see how fin shape changes the look of the same basic setup.\u003c\/p\u003e\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003e🔹 Quick Setup Checklist\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e20 litres minimum, 25+ litres preferred\u003c\/li\u003e\n    \u003cli\u003eAdjustable heater set to 26°C\u003c\/li\u003e\n    \u003cli\u003eGentle sponge or low-flow filter\u003c\/li\u003e\n    \u003cli\u003eLid to prevent jumping\u003c\/li\u003e\n    \u003cli\u003eLive or silk plants with resting leaves\u003c\/li\u003e\n    \u003cli\u003eThermometer for daily checks\u003c\/li\u003e\n    \u003cli\u003eFully cycled aquarium before adding fish\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003e💡 Pro Tip\u003c\/h4\u003e\n  \u003cp\u003eAlways cycle the tank for 4-6 weeks before adding a betta. A stable filter colony protects against ammonia spikes, which are especially dangerous in small aquariums marketed as beginner-friendly \u003cstrong\u003ebetta fish tank setup kit\u003c\/strong\u003e systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"feeding\"\u003eWhat Do Koi Nemo Male Bettas Eat? Complete Feeding Guide\u003c\/h2\u003e\n\u003cp\u003eThe Koi Nemo Male Betta is a carnivore, so the best \u003cstrong\u003ebetta fish diet\u003c\/strong\u003e focuses on protein-rich foods. In nature, bettas hunt insect larvae and tiny invertebrates. In the aquarium, the core diet should be quality betta pellets supported by frozen bloodworms, brine shrimp and daphnia. Good \u003cstrong\u003esiamese fighting fish food\u003c\/strong\u003e is formulated to float or sink slowly so the fish can feed comfortably at the surface or just below it.\u003c\/p\u003e\n\u003ch3\u003eStaple Foods\u003c\/h3\u003e\n\u003cp\u003eUse a dedicated betta pellet as the staple. Feed 2-4 small pellets once or twice daily depending on pellet size and the fish's body condition. A healthy betta should have a smooth body line, not a pinched belly and not a bloated one. If you are keeping females too, the same principles apply to \u003cstrong\u003efemale betta fish diet\u003c\/strong\u003e, though this product is a male.\u003c\/p\u003e\n\u003ch3\u003eSupplemental Foods\u003c\/h3\u003e\n\u003cp\u003eOffer frozen or live foods 2-4 times per week for variety and conditioning. Bloodworms, brine shrimp and daphnia help support colour and activity. These are especially useful before \u003cstrong\u003ebetta fish breeding\u003c\/strong\u003e attempts in separate breeding projects. People often ask \u003cstrong\u003ewhat do female betta fish eat\u003c\/strong\u003e and \u003cstrong\u003ewhat to feed female betta fish\u003c\/strong\u003e; the answer is very similar, though females in breeding condition may benefit from extra live food variety.\u003c\/p\u003e\n\u003ch3\u003eTreats and Foods to Avoid\u003c\/h3\u003e\n\u003cp\u003eAvoid large chunks of human food, low-quality tropical flakes as a sole diet, and overuse of freeze-dried foods unless pre-soaked. Bettas can become constipated if fed too heavily. If a keeper asks \u003cstrong\u003ewhy is my female betta fish not eating\u003c\/strong\u003e, common causes include cool water, stress, overfeeding the day before, or poor water quality. The same logic applies to males.\u003c\/p\u003e\n\u003cp\u003eAlgae itself is not a food issue for bettas, but poor feeding and excess light can contribute to nuisance growth. If you are seeing \u003cstrong\u003ebetta fish tank algae\u003c\/strong\u003e, \u003cstrong\u003ebetta fish tank brown algae\u003c\/strong\u003e or \u003cstrong\u003ebetta fish tank green algae\u003c\/strong\u003e, reduce excess nutrients and review your lighting schedule. Bettas are not algae eaters, so do not expect them to solve those problems. When people search \u003cstrong\u003ebetta fish tank algae eaters\u003c\/strong\u003e, the safer answer is usually a snail in a suitable setup rather than another fish in a tiny tank.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eTime\u003c\/th\u003e\n\u003cth\u003eFood\u003c\/th\u003e\n\u003cth\u003eAmount\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMorning\u003c\/td\u003e\n\u003ctd\u003eBetta pellets\u003c\/td\u003e\n\u003ctd\u003e2-3 small pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEvening\u003c\/td\u003e\n\u003ctd\u003eBetta pellets or frozen food\u003c\/td\u003e\n\u003ctd\u003e2-3 pellets or a small pinch\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"food-recommendation\"\u003e\n  \u003ca href=\"\/products\/betta-fish-temperature\"\u003eHalfmoon Butterfly Betta Male Betta Splendens\u003c\/a\u003e\n  \u003cp\u003eA useful comparison fish if you want to see how different fin types respond to the same high-protein betta feeding routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"food-recommendation\"\u003e\n  \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Halfmoon Male Splend Beautiful Betta\u003c\/a\u003e\n  \u003cp\u003eAnother male betta option for keepers comparing body shape, finnage and feeding response before choosing a display fish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"warning-box\"\u003e\n  \u003ch4\u003e⚠️ Feeding Warning\u003c\/h4\u003e\n  \u003cp\u003eOverfeeding causes ammonia spikes, sluggish behaviour and bloating. In small aquariums, even a few uneaten pellets can damage water quality quickly, so remove leftovers and schedule one light fasting day each week if needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"appearance\"\u003eWhat Does a Koi Nemo Male Betta Look Like? Colors, Patterns \u0026amp; Varieties\u003c\/h2\u003e\n\u003cp\u003eThe Koi Nemo Male Betta grows to about 7 cm and has the classic deep-bodied shape of \u003cem\u003eBetta splendens\u003c\/em\u003e, with elongated fins and a broad, expressive tail depending on the exact line. What makes this variety special is the marbled pattern. A single fish may show orange, red, cream, black and blue in irregular patches, making it look almost like a living koi painting. This is why many hobbyists searching for \u003cstrong\u003erainbow betta fish\u003c\/strong\u003e or unusual \u003cstrong\u003ebetta fish color\u003c\/strong\u003e combinations end up choosing a Nemo Koi.\u003c\/p\u003e\n\u003cp\u003eThe marbling is linked to unstable pigment expression, so \u003cstrong\u003ebetta fish colour genetics\u003c\/strong\u003e play a major role. Some individuals continue to shift pattern intensity as they mature. That means the fish you receive may develop slightly over time, adding to its appeal. In strong health and correct lighting, the contrast can be dramatic. Dark substrate and floating cover often help the colours appear richer.\u003c\/p\u003e\n\u003cp\u003eMale bettas usually have longer fins and a more intense display posture than females. If you are researching \u003cstrong\u003efemale betta fish how to tell\u003c\/strong\u003e, \u003cstrong\u003ewhat do female betta fish look like\u003c\/strong\u003e or \u003cstrong\u003ewhat color are female betta fish\u003c\/strong\u003e, females are generally shorter-finned, often slightly less dramatic in finnage, and may show an ovipositor spot. For those comparing options, the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eFemale Super Delta Top Grade\u003c\/a\u003e, \u003ca href=\"\/products\/betta-fish-temperature\"\u003eSTUNNING SUPER DELTA BETTA Female Betta\u003c\/a\u003e and \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Halfmoon Female Betta Splend Beautiful\u003c\/a\u003e show how female forms differ in shape and presentation.\u003c\/p\u003e\n\u003cp\u003eIf you have searched for \u003cstrong\u003egreen betta fish for sale\u003c\/strong\u003e, note that some Nemo Koi males show metallic teal or greenish flashes, but the defining look is the orange-red-white marbling rather than a solid green body. Our photos show the strong pattern contrast and random patching that make each specimen unique.\u003c\/p\u003e\n\n\u003ch2 id=\"compatibility\"\u003eWhat Fish Can Live With a Koi Nemo Male Betta? Compatibility Guide\u003c\/h2\u003e\n\u003cp\u003eThis is a male \u003cem\u003eBetta splendens\u003c\/em\u003e, so the starting point for any \u003cstrong\u003ebetta fish community tank guide\u003c\/strong\u003e is caution. Bettas are territorial, especially males. They may flare at reflections, attack similar-shaped fish and react badly to fin nippers. If you are asking \u003cstrong\u003ewhat are betta fish tank mates\u003c\/strong\u003e, the best options are calm bottom dwellers or invertebrates in a suitably sized, well-structured aquarium.\u003c\/p\u003e\n\u003ch3\u003eIdeal Tank Mates\u003c\/h3\u003e\n\u003cp\u003eIn larger tanks, peaceful Corydoras can work well because they occupy the bottom and ignore the betta. Kuhli loaches may also work in mature, planted aquariums with plenty of cover. Snails are often the easiest companion because they do not compete for the same space. Shrimp can be kept with caution, but some bettas will hunt them. For a single male, a 20-litre tank is usually best kept as a species display; community plans become more realistic at 40 litres and above.\u003c\/p\u003e\n\u003cp\u003eFor hobbyists comparing personalities, the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Vailtail Green Male Betta Splend\u003c\/a\u003e and \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Halfmoon Male Splend Beautiful Betta\u003c\/a\u003e have similar territorial instincts, while female forms such as the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eFemale Super Delta Top Grade\u003c\/a\u003e are often considered when people research multi-fish betta projects.\u003c\/p\u003e\n\u003ch3\u003eSpecies to Avoid\u003c\/h3\u003e\n\u003cp\u003eAvoid other male bettas, tiger barbs, many fast fin nippers, and flashy male guppies. These fish either provoke aggression or damage fins. This product should not be housed with another male under any normal circumstances. If you are specifically searching \u003cstrong\u003enemo nemo koi betta tank mates\u003c\/strong\u003e, think snails, selected Corydoras in larger tanks, or a carefully planned solo display.\u003c\/p\u003e\n\u003ch3\u003eCommunity Tank Examples\u003c\/h3\u003e\n\u003cp\u003eFor \u003cstrong\u003ebetta fish tank mates 10 gallon\u003c\/strong\u003e, a single male with one snail is often the safest route. For \u003cstrong\u003ebetta fish tank mates 15 gallon\u003c\/strong\u003e, a male betta with a snail and carefully chosen shrimp may work if the fish is mild-tempered. For \u003cstrong\u003ebetta fish tank mates 20 gallon\u003c\/strong\u003e, a male with small Corydoras or Kuhli loaches is more realistic, provided there is dense planting and low competition at feeding time. This is the practical side of any \u003cstrong\u003ebetta fish community tank guide\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eMany searches around female groups create confusion, so it helps to separate male and female advice. Questions like \u003cstrong\u003ewhat can female betta fish live with\u003c\/strong\u003e, \u003cstrong\u003ewhat fish are compatible with female betta fish\u003c\/strong\u003e, \u003cstrong\u003e2 female betta fish live together\u003c\/strong\u003e, \u003cstrong\u003e2 female betta fish together\u003c\/strong\u003e and \u003cstrong\u003e3 female betta fish together\u003c\/strong\u003e apply to sorority setups, not to a single male like this. In general, females can sometimes be kept in groups of 5+ in larger, heavily structured tanks, but even then there is risk. People also ask \u003cstrong\u003eare female betta fish aggressive\u003c\/strong\u003e, \u003cstrong\u003eare female betta fish aggressive to other fish\u003c\/strong\u003e, \u003cstrong\u003eare female betta fish less aggressive\u003c\/strong\u003e, \u003cstrong\u003eare female betta fish less aggressive than males\u003c\/strong\u003e, \u003cstrong\u003eare female betta fish more aggressive\u003c\/strong\u003e, \u003cstrong\u003eare female betta fish social\u003c\/strong\u003e and \u003cstrong\u003eare female betta fish territorial\u003c\/strong\u003e. The short answer is that females are usually less intense than males, but they are still territorial fish, not peaceful shoalers.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecies\u003c\/th\u003e\n\u003cth\u003eCompatible?\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Halfmoon Female Betta Splend Beautiful\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e⚠️ Caution\u003c\/td\u003e\n      \u003ctd\u003eNot suitable with this male; linked for comparison only, not cohabitation.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSnails\u003c\/td\u003e\n      \u003ctd\u003e✅ Yes\u003c\/td\u003e\n      \u003ctd\u003eUsually the safest companion in a properly sized tank.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShrimp\u003c\/td\u003e\n      \u003ctd\u003e⚠️ Caution\u003c\/td\u003e\n      \u003ctd\u003eMay be hunted depending on the betta's temperament.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTiger Barbs\u003c\/td\u003e\n      \u003ctd\u003e❌ Avoid\u003c\/td\u003e\n      \u003ctd\u003eFin nippers that stress and injure bettas.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003e💡 Compatibility Tip\u003c\/h4\u003e\n  \u003cp\u003eAlways quarantine new arrivals for 2-4 weeks before adding them to a betta display. Even peaceful tank mates can introduce parasites, and a stressed betta often shows the first symptoms.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"breeding\"\u003eHow Do You Breed Betta splendens? Complete Breeding Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBetta fish breeding\u003c\/strong\u003e is possible at home, but it is more demanding than many beginners expect. This product is a male, so breeding requires a separate conditioned female, a dedicated breeding tank and close supervision. The breeding difficulty is best described as moderate because aggression, egg care and fry feeding all need planning.\u003c\/p\u003e\n\u003ch3\u003eBreeding Setup\u003c\/h3\u003e\n\u003cp\u003eUse a shallow 20-30 litre tank with warm water around 27-28°C, gentle filtration or no filter during spawning, and floating cover to support the bubble nest. A divider is often used during introduction. If you are reading a \u003cstrong\u003efemale betta fish care guide\u003c\/strong\u003e or \u003cstrong\u003efemale betta fish guide\u003c\/strong\u003e, conditioning the female with rich foods before pairing is essential.\u003c\/p\u003e\n\u003ch3\u003eChoosing and Reading the Female\u003c\/h3\u003e\n\u003cp\u003ePeople often ask \u003cstrong\u003ewhat is a female betta fish\u003c\/strong\u003e or \u003cstrong\u003ewhat are female betta fish called\u003c\/strong\u003e. They are simply female \u003cem\u003eBetta splendens\u003c\/em\u003e. Signs of readiness include a fuller belly, visible ovipositor spot and sometimes \u003cstrong\u003efemale betta fish breeding stripes\u003c\/strong\u003e. If you are wondering \u003cstrong\u003ewhen are female betta fish ready to mate\u003c\/strong\u003e, readiness usually follows good feeding, warm stable water and maturity. \u003cstrong\u003eFemale betta fish size for breeding\u003c\/strong\u003e should be that of a fully mature adult, not a juvenile.\u003c\/p\u003e\n\u003ch3\u003eSpawning and Egg Care\u003c\/h3\u003e\n\u003cp\u003eThe male builds a bubble nest and embraces the female during spawning. Eggs fall and are collected by the male, who places them in the nest. New keepers ask \u003cstrong\u003ewhat do female betta fish eggs look like\u003c\/strong\u003e; they are tiny pale eggs, often white or cream. Another common question is \u003cstrong\u003ewhy do female betta fish eat their eggs\u003c\/strong\u003e. This usually happens when the pair is stressed, incompatible, or left together too long after spawning. In standard practice, the female is removed after spawning and the male guards the nest.\u003c\/p\u003e\n\u003ch3\u003eFry Care and Challenges\u003c\/h3\u003e\n\u003cp\u003eFry hatch quickly, often within 24-36 hours depending on temperature. Once free-swimming, they need infusoria, vinegar eels or newly hatched brine shrimp. This is where many breeding attempts fail. If you are researching \u003cstrong\u003efemale betta fish care\u003c\/strong\u003e, \u003cstrong\u003ewhat do female betta fish do\u003c\/strong\u003e and \u003cstrong\u003ewhat do female betta fish like in their tank\u003c\/strong\u003e, remember that breeding behaviour is not the same as everyday community care. Separate conditioning and recovery tanks are strongly recommended.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003eAdvanced Breeding Tip\u003c\/h4\u003e\n  \u003cp\u003eCondition both fish for 10-14 days on varied frozen foods before pairing, and keep the breeding tank shallow with floating Indian almond leaf or similar cover. This often improves nest stability, reduces stress and gives the male more confidence during egg collection.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"comparison\"\u003eKoi Nemo Male Betta vs Similar Betta Types: Which Should You Choose?\u003c\/h2\u003e\n\u003cp\u003eMany buyers love the Nemo Koi look but want to know how it compares with other bettas in colour, finnage and care. In terms of core husbandry, most domestic \u003cem\u003eBetta splendens\u003c\/em\u003e varieties share similar needs: warm water, low flow, a proper \u003cstrong\u003ebetta fish tank guide\u003c\/strong\u003e, and careful solitary housing for males. The main differences are visual style and sometimes fin management.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eKoi Nemo Male Betta\u003c\/th\u003e\n\u003cth\u003eHalfmoon Male Betta\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Size\u003c\/td\u003e\n\u003ctd\u003eAbout 7 cm\u003c\/td\u003e\n\u003ctd\u003eAbout 7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCare Level\u003c\/td\u003e\n\u003ctd\u003eEasy to moderate\u003c\/td\u003e\n\u003ctd\u003eEasy to moderate\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e24-30°C\u003c\/td\u003e\n\u003ctd\u003e24-30°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e£26.13\u003c\/td\u003e\n\u003ctd\u003eVaries by line\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eUnique marbled colour lovers\u003c\/td\u003e\n\u003ctd\u003eFans of dramatic tail spread\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eKoi Nemo Male Betta\u003c\/th\u003e\n\u003cth\u003eCrowntail Male Betta\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVisual Style\u003c\/td\u003e\n\u003ctd\u003eKoi-like marbling\u003c\/td\u003e\n\u003ctd\u003eSpiked fin rays\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFlow Tolerance\u003c\/td\u003e\n\u003ctd\u003eLow flow preferred\u003c\/td\u003e\n\u003ctd\u003eLow flow preferred\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColour Focus\u003c\/td\u003e\n\u003ctd\u003ePattern contrast\u003c\/td\u003e\n\u003ctd\u003eFin silhouette\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest Display\u003c\/td\u003e\n\u003ctd\u003ePlanted nano or feature tank\u003c\/td\u003e\n\u003ctd\u003eOpen-front display tank\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eCollectors of random patterns\u003c\/td\u003e\n\u003ctd\u003eKeepers wanting unusual finnage\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eChoose the Koi Nemo if you want a fish with one-of-a-kind patterning and strong personality. Choose a Halfmoon if tail spread is your priority, or a Crowntail if you prefer a more spiky, sculptural look. To compare directly, see the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eHalfmoon Butterfly Betta Male Betta Splendens\u003c\/a\u003e, \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Crown Tail Male Betta Mix\u003c\/a\u003e and \u003ca href=\"\/products\/betta-fish-temperature\"\u003eSTUNNING Double Tail Male SPLEND BEAUTIFUL FISH\u003c\/a\u003e. If you are asking \u003cstrong\u003ewhich is better female betta fish or male\u003c\/strong\u003e, the answer depends on your goal: males are usually better for a single-specimen display, while females are sometimes chosen for more advanced social projects.\u003c\/p\u003e\n\n\u003ch2 id=\"health\"\u003eWhat Are the Common Health Problems in Koi Nemo Male Bettas and How Can You Prevent Them?\u003c\/h2\u003e\n\u003cp\u003eGood \u003cstrong\u003ebetta fish health\u003c\/strong\u003e starts with temperature stability, clean water and a sensible feeding routine. A healthy betta is alert, comes forward for food, holds fins open, breathes calmly and shows clear eyes with intact scales. The most common problems in home aquariums are fin damage, bacterial infections, constipation, external parasites and stress-related decline caused by poor water quality or incorrect heat.\u003c\/p\u003e\n\u003ch3\u003eTemperature Stress and Shock\u003c\/h3\u003e\n\u003cp\u003eOne of the biggest risks is \u003cstrong\u003ebetta fish temperature shock\u003c\/strong\u003e. Common \u003cstrong\u003ebetta temperature shock symptoms\u003c\/strong\u003e include clamped fins, lethargy, loss of appetite, sitting on the bottom, faded colour and erratic breathing. If you have wondered \u003cstrong\u003ehow long can betta fish live in cold water\u003c\/strong\u003e, the answer is not long in healthy condition; prolonged low temperatures suppress immunity and digestion. Likewise, if \u003cstrong\u003ebetta fish water temperature too hot\u003c\/strong\u003e, the fish may breathe rapidly and become restless. Avoid sudden changes during water changes and transport.\u003c\/p\u003e\n\u003ch3\u003eWater Quality Problems\u003c\/h3\u003e\n\u003cp\u003eMany beginner issues come from poor maintenance rather than rare disease. Learn \u003cstrong\u003ebetta fish tank how to clean\u003c\/strong\u003e by changing 20-30% weekly in a cycled tank, vacuuming debris lightly and never washing filter media under chlorinated tap water. If you are asking \u003cstrong\u003ehow to betta fish tank\u003c\/strong\u003e correctly, the answer is stable heat, dechlorinated water, routine testing and gentle filtration. Use a proper conditioner rather than untreated tap water. \u003cstrong\u003eSpring water for betta fish\u003c\/strong\u003e is not automatically better because mineral content varies and consistency matters more.\u003c\/p\u003e\n\u003ch3\u003eAlgae and Visual Water Problems\u003c\/h3\u003e\n\u003cp\u003eQuestions like \u003cstrong\u003ewhy is my betta fish tank green\u003c\/strong\u003e, \u003cstrong\u003ewhy is my betta fish tank turning green\u003c\/strong\u003e and \u003cstrong\u003ewhy is my betta fish tank yellow\u003c\/strong\u003e usually point to excess light, dissolved organics, driftwood tannins or suspended algae. Green water often means too much light and nutrients. Yellow water may come from wood tannins or old water. Neither issue should be ignored, because poor visibility often accompanies declining maintenance standards.\u003c\/p\u003e\n\u003ch3\u003eQuarantine and Treatment\u003c\/h3\u003e\n\u003cp\u003eA simple \u003cstrong\u003ebetta fish quarantine tank\u003c\/strong\u003e is one of the best tools for prevention. Use a separate heated container or small aquarium with gentle aeration and daily monitoring for 2-4 weeks before introducing new fish or invertebrates. This is especially useful if you keep shrimp or snails and need to avoid broad medication use. Some keepers also use extra leaves, hides and visual barriers as \u003cstrong\u003ebetta fish tank enrichment\u003c\/strong\u003e, which can reduce stress and improve recovery.\u003c\/p\u003e\n\u003cdiv class=\"warning-box\"\u003e\n  \u003ch4\u003e⚠️ Health Warning\u003c\/h4\u003e\n  \u003cp\u003eNever use copper-based medications in tanks containing shrimp or snails. Copper is lethal to many invertebrates and can turn a simple community issue into a full tank loss.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003e🔹 Quarantine Protocol\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eUse a separate heated tank for 2-4 weeks\u003c\/li\u003e\n    \u003cli\u003eMatch temperature closely to avoid shock\u003c\/li\u003e\n    \u003cli\u003eObserve appetite, fins, breathing and waste daily\u003c\/li\u003e\n    \u003cli\u003eTest ammonia and nitrite regularly\u003c\/li\u003e\n    \u003cli\u003eDo not share nets between quarantine and display tanks\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"behavior\"\u003eWhat Is Koi Nemo Male Betta Behaviour Like in the Aquarium?\u003c\/h2\u003e\n\u003cp\u003eThis fish is intelligent, observant and strongly territorial. A male betta often learns feeding times quickly, follows movement outside the tank and inspects new décor changes. He spends most of his time in the upper half of the aquarium, weaving through plants, resting on leaves and surfacing to breathe. That top-dwelling habit is one reason gentle flow and open surface access matter so much in \u003cstrong\u003ebetta fish care guide\u003c\/strong\u003e planning.\u003c\/p\u003e\n\u003cp\u003eAlthough often sold as easy, a betta is not a decoration for a vase. It is a responsive fish with clear preferences. In a calm, warm setup, many become bold and interactive. In a stressful setup, they may hide, clamp fins or lose colour. This is why \u003cstrong\u003ebetta fish optimal conditions\u003c\/strong\u003e include warmth, cover and low current rather than bright bare tanks.\u003c\/p\u003e\n\u003cp\u003eNatural behaviour improves when the fish has places to patrol and pause. Floating plants, broad leaves and a varied layout all help. A well-designed setup also makes routine maintenance easier, which supports long-term \u003cstrong\u003ebetta fish tank care\u003c\/strong\u003e. If you are looking for the \u003cstrong\u003ebest betta fish for beginners\u003c\/strong\u003e, a healthy male Nemo Koi in a proper heated 20-litre aquarium is a strong choice because the fish is hardy, expressive and easy to observe.\u003c\/p\u003e\n\n\u003ch2 id=\"why-buy\"\u003eWhy Buy a Koi Nemo Male Betta from Tropical Fish Co?\u003c\/h2\u003e\n\u003cp\u003eEvery Koi Nemo Male Betta is selected for strong visual impact, but the appeal goes beyond bright colour. The real value is in receiving a fish that has been stabilised, observed and prepared for life in a proper home aquarium rather than rushed straight from import stress into sale. Because Nemo Koi patterns are random by nature, each specimen offers a unique marbled finish that cannot be copied exactly.\u003c\/p\u003e\n\u003cp\u003eFor buyers searching \u003cstrong\u003ebuy betta fish UK\u003c\/strong\u003e, \u003cstrong\u003ebetta fish for sale UK\u003c\/strong\u003e, \u003cstrong\u003ebuy betta fish online UK\u003c\/strong\u003e or \u003cstrong\u003elive betta fish for sale UK\u003c\/strong\u003e, careful handling matters just as much as appearance. Our bettas are monitored for feeding response, swimming strength and fin condition before dispatch. During colder months, \u003cstrong\u003ebetta fish delivery UK\u003c\/strong\u003e orders are packed with insulation and heat support to help maintain safe transport temperatures. That matters for a species where stable warmth is central to welfare.\u003c\/p\u003e\n\u003cp\u003eIf you are comparing options such as \u003cstrong\u003emale betta for sale UK\u003c\/strong\u003e, \u003cstrong\u003esiamese fighting fish for sale\u003c\/strong\u003e, \u003cstrong\u003ebuy nemo koi betta UK\u003c\/strong\u003e, \u003cstrong\u003ebuy nemo nemo koi betta UK\u003c\/strong\u003e, \u003cstrong\u003enemo nemo koi betta for sale UK\u003c\/strong\u003e or \u003cstrong\u003eorder nemo nemo koi betta online UK\u003c\/strong\u003e, this listing gives you a visually distinctive male with clear care guidance and realistic setup advice. Buyers also often search \u003cstrong\u003enemo nemo koi betta price UK\u003c\/strong\u003e when comparing marbled lines; the key difference is not just price, but condition, acclimation and honest expectations about temperament.\u003c\/p\u003e\n\u003cp\u003eWe also encourage buyers to compare forms before deciding. If you prefer dramatic finnage over marbling, consider the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eHalfmoon Butterfly Betta Male Betta Splendens\u003c\/a\u003e or \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Crown Tail Male Betta Mix\u003c\/a\u003e. If you are planning a separate female project, the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eSTUNNING SUPER DELTA BETTA Female Betta\u003c\/a\u003e and \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Halfmoon Female Betta Splend Beautiful\u003c\/a\u003e are useful comparison options. Order your Koi Nemo Male Betta today with confidence if you want a true display fish for a warm, planted and carefully maintained aquarium.\u003c\/p\u003e\n\u003cdiv class=\"care-highlight\"\u003e\n  \u003ch4\u003eWhy Choose Tropical Fish Co for Koi Nemo Male Bettas\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eEach fish is chosen for bold marbling and strong display presence, with natural variation clearly expected and valued\u003c\/li\u003e\n    \u003cli\u003eWarm-water species handling is prioritised during holding and packing to reduce temperature-related stress\u003c\/li\u003e\n    \u003cli\u003eCare guidance focuses on realistic betta husbandry, including proper tank size, heating and compatibility limits\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"related-products\"\u003eYou Might Also Like\u003c\/h2\u003e\n\u003cp\u003eIf you are building a betta-focused display, compare this fish with the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eHalfmoon Butterfly Betta Male Betta Splendens\u003c\/a\u003e for broad tail spread, the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Vailtail Green Male Betta Splend\u003c\/a\u003e for classic flowing finnage, or the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eSTUNNING Double Tail Male SPLEND BEAUTIFUL FISH\u003c\/a\u003e for a more unusual tail structure. For female comparison projects, look at the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eFemale Super Delta Top Grade\u003c\/a\u003e and \u003ca href=\"\/products\/betta-fish-temperature\"\u003eSTUNNING SUPER DELTA BETTA Female Betta\u003c\/a\u003e. If you want a softer, elegant counterpart for visual comparison, the \u003ca href=\"\/products\/betta-fish-temperature\"\u003eStunning Halfmoon Female Betta Splend Beautiful\u003c\/a\u003e is another attractive option. These related bettas help you compare colour, finnage and display style before choosing the ideal centrepiece fish.\u003c\/p\u003e","brand":"Tropical Fish Co","offers":[{"title":"Default Title","offer_id":57379807985999,"sku":"7014","price":30.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/1408\/6735\/files\/betta-spl-male-plakat-nemo-natural-aquarium-7014.webp?v=1777850411","url":"https:\/\/tropical-fish-co.myshopify.com\/products\/betta-fish-temperature-siamese-fighting-buy-uk-koi-nemo-male","provider":"Tropical Fish Co","version":"1.0","type":"link"}