{"product_id":"golden-tetras-tropical-fish-for-sale-uk","title":"Golden Tetras - UK","description":"\u003cp\u003eGolden Tetras are one of those rare community fish that look understated in a dealer’s tank but absolutely glow once settled into a calm, well-planted aquarium. Known scientifically as \u003cem\u003eHemigrammus rodwayi\u003c\/em\u003e, this peaceful South American characin is prized by aquarists across the tropical fish UK hobby for its soft metallic sheen, active midwater swimming, and reliable community temperament. Adult \u003cstrong\u003egolden tetras size\u003c\/strong\u003e is usually around 4-5 cm, making them ideal for smaller display tanks as long as you respect their schooling nature and provide the right \u003cstrong\u003egolden tetras tank size\u003c\/strong\u003e. With a lifespan of up to 5 years, easy care level, and adaptable feeding habits, they are a smart choice for aquarists looking for \u003cstrong\u003egolden tetras for beginners\u003c\/strong\u003e as well as experienced keepers building a peaceful South American setup.\u003c\/p\u003e\n\u003cp\u003eIn the right group, \u003cstrong\u003egold tetra schooling\u003c\/strong\u003e behaviour is excellent. They move as a loose, shimmering shoal through the middle of the tank, especially in a dark-substrate aquascape with floating cover and gentle flow. Their ideal \u003cstrong\u003egolden tetras temperature\u003c\/strong\u003e is 24-28°C, and stable \u003cstrong\u003egolden tetras water parameters\u003c\/strong\u003e matter far more than chasing extremes. If you are researching \u003cstrong\u003egolden tetras minimum tank size\u003c\/strong\u003e, \u003cstrong\u003egolden tetras ph level\u003c\/strong\u003e, \u003cstrong\u003egolden tetras water hardness\u003c\/strong\u003e, \u003cstrong\u003ehow many golden tetras in a tank\u003c\/strong\u003e, or the best \u003cstrong\u003egolden tetras tank setup\u003c\/strong\u003e, this guide covers every key point in detail. See our detailed photos showing how these fish develop their best metallic finish in a mature planted aquarium. For anyone browsing \u003cstrong\u003etropical fish uk for sale\u003c\/strong\u003e and wanting a peaceful species that works beautifully \u003cstrong\u003egolden tetras in planted tank\u003c\/strong\u003e layouts, Golden Tetras offer colour, movement, and easy compatibility in one neat package.\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\u003eHemigrammus rodwayi\u003c\/em\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMin Tank Size:\u003c\/strong\u003e 60 litres (about 13 gallons)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 24-28°C (75-82°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 5 years\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore\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 Characiformes\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFamily:\u003c\/strong\u003e Characidae\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGenus:\u003c\/strong\u003e \u003cem\u003eHemigrammus\u003c\/em\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cem\u003eHemigrammus rodwayi\u003c\/em\u003e, often called the Gold Tetra or Rodway’s Tetra, belongs to the same broad South American characin group that includes many of the hobby’s best-loved schooling fish. In the aquarium trade it stands out for its satin-gold body tone and calm, community-friendly nature. It is especially popular with aquarists who enjoy natural-looking blackwater or planted displays rather than high-contrast, hyper-bright fish-only setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"origin\"\u003eWhere Do Golden Tetras Come From? Natural Habitat Explained\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003egolden tetras habitat\u003c\/strong\u003e is lowland northern South America, especially Guyana and Suriname, where these fish occur in floodplain waters, forest streams, and slow-moving channels with leaf litter, roots, and seasonal inundation. Although hobbyists often compare them with species used in a \u003cstrong\u003ecardinal tetra biotope\u003c\/strong\u003e or \u003cstrong\u003ecardinal tetra blackwater tank\u003c\/strong\u003e, Golden Tetras tend to come from slightly different coastal and floodplain systems rather than the upper Rio Negro environments associated with many cardinals.\u003c\/p\u003e\n\u003cp\u003eTo understand their needs in captivity, it helps to look at the wider tetra pattern. The \u003cstrong\u003ecardinal tetra habitat\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra natural habitat\u003c\/strong\u003e, and \u003cstrong\u003ecardinal tetra in the wild\u003c\/strong\u003e all show how small characins thrive in soft, acidic to near-neutral water with cover overhead and subdued light. Likewise, the \u003cstrong\u003eember tetra habitat\u003c\/strong\u003e, \u003cstrong\u003eember tetra biotope\u003c\/strong\u003e, and \u003cstrong\u003eember tetra in the wild\u003c\/strong\u003e point to the same basic rule: small schooling tetras feel secure in calm water, dense margins, and a dark visual background. Golden Tetras respond in much the same way.\u003c\/p\u003e\n\u003cp\u003eIn nature, these fish feed on tiny invertebrates, insect larvae, organic debris, and fine plant-associated food items. Their native waters are often tea-stained, rich in tannins, and visually broken up by branches and submerged leaves. This is why aquarists who recreate a natural South American scene usually see better colour, tighter schooling, and lower stress. While people often ask \u003cstrong\u003eare cardinal tetras wild caught\u003c\/strong\u003e, Golden Tetras in the trade may be wild or farmed depending on supply, so acclimation and quarantine are always important.\u003c\/p\u003e\n\u003cp\u003eFor context, the \u003cstrong\u003ecardinal tetra origin\u003c\/strong\u003e and \u003cstrong\u003ecardinal tetra native range\u003c\/strong\u003e differ from the \u003cstrong\u003eember tetra native range\u003c\/strong\u003e, but all of these species share a preference for clean, stable water and a secure group environment. That is why Golden Tetras adapt so well to peaceful home aquariums when their habitat cues are respected.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003e💡 Expert Tip\u003c\/h4\u003e\n  \u003cp\u003eMimicking the natural habitat with dark sand, wood, leaf litter tones, and clumps of fine-leaved plants often improves confidence within days. In my experience, Golden Tetras show stronger schooling and a richer metallic finish when they have shaded areas to retreat into rather than a brightly lit bare tank.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"tank-setup\"\u003eHow to Set Up the Perfect Tank for Golden Tetras\u003c\/h2\u003e\n\u003cp\u003eIf you are planning a proper \u003cstrong\u003egolden tetras aquarium setup\u003c\/strong\u003e, start with the group first and the décor second. These are social fish, so the real answer to \u003cstrong\u003egolden tetras minimum tank size\u003c\/strong\u003e depends on keeping enough of them together. A 60-litre tank is the practical minimum, but a 75-90 litre aquarium gives noticeably better swimming space, more stable water quality, and more natural group behaviour. If customers ask \u003cstrong\u003ewhat size tank for cardinal tetras\u003c\/strong\u003e or compare \u003cstrong\u003ecardinal tetra minimum tank size\u003c\/strong\u003e, the same principle applies: small tetras need room for the group, not just room for the body length of one fish.\u003c\/p\u003e\n\u003ch3\u003eTank Size Requirements\u003c\/h3\u003e\n\u003cp\u003eThe baseline \u003cstrong\u003egolden tetras tank size\u003c\/strong\u003e is 60 litres for a small group, but 8-12 fish in 75 litres or more is a far better long-term plan. If you are wondering \u003cstrong\u003ehow many golden tetras in a tank\u003c\/strong\u003e, a 60-litre setup suits 6-8 with careful maintenance, while 90 litres can comfortably hold a larger shoal alongside bottom-dwellers such as Corydoras. Compared with questions like \u003cstrong\u003eember tetra minimum tank size\u003c\/strong\u003e, \u003cstrong\u003eember tetra tank size\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra tank size\u003c\/strong\u003e, or \u003cstrong\u003elemon tetra minimum tank size\u003c\/strong\u003e, Golden Tetras sit in the same easy community bracket.\u003c\/p\u003e\n\u003ch3\u003eWater Parameters\u003c\/h3\u003e\n\u003cp\u003eThe ideal \u003cstrong\u003egolden tetras water temperature\u003c\/strong\u003e is 24-28°C, with 25-26°C being a very safe everyday target. Their preferred \u003cstrong\u003egolden tetras ph level\u003c\/strong\u003e is around 6.2-7.2, though they tolerate 6.0-7.5 if stable. Keep \u003cstrong\u003egolden tetras water hardness\u003c\/strong\u003e in the soft to moderately soft range, roughly 3-12 dGH. Aquarists comparing \u003cstrong\u003ecardinal tetra temperature\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra temperature range\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra tank temperature\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra water temperature\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra ideal temperature\u003c\/strong\u003e, or \u003cstrong\u003ecardinal tetra optimal temperature\u003c\/strong\u003e will notice that Golden Tetras fit very comfortably into the same tropical community window. The same goes for \u003cstrong\u003eember tetra temperature\u003c\/strong\u003e, \u003cstrong\u003eember tetra temperature range\u003c\/strong\u003e, and \u003cstrong\u003eember tetra ideal temperature\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv class=\"spec-grid\"\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n    \u003cdiv class=\"spec-value\"\u003e60L+\u003c\/div\u003e\n    \u003cdiv class=\"spec-label\"\u003eMinimum tank\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n    \u003cdiv class=\"spec-value\"\u003e24-28°C\u003c\/div\u003e\n    \u003cdiv class=\"spec-label\"\u003eTemperature\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\"\u003e3-12 dGH\u003c\/div\u003e\n    \u003cdiv class=\"spec-label\"\u003eHardness\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFiltration\u003c\/h3\u003e\n\u003cp\u003eA gentle but efficient filter is best. Sponge filters, compact internal filters, or small external filters with spray bars all work well, provided flow is not blasting the shoal across the tank. If you are keeping a tetra community and asking \u003cstrong\u003ecan cardinal tetra live without air pump\u003c\/strong\u003e, the real issue is oxygenation and surface movement rather than the air pump itself. Golden Tetras do not require bubbles if filtration and gas exchange are adequate, but they do require clean, mature water.\u003c\/p\u003e\n\u003ch3\u003eSubstrate, Plants and Décor\u003c\/h3\u003e\n\u003cp\u003eFor the best \u003cstrong\u003egolden tetras tank setup\u003c\/strong\u003e, use dark sand or fine gravel. This helps their gold body tone stand out and reduces stress. Add wood, root tangles, and plenty of planting around the sides and background while leaving open midwater swimming space. They look especially good with other peaceful characins such as \u003ca href=\"\/products\/tropical-fish-uk\"\u003eGlass Bloodfin Tetras - Prionobrama\u003c\/a\u003e or \u003ca href=\"\/products\/tropical-fish-uk\"\u003eRoyal Tetras - Inpaichthys Kerri\u003c\/a\u003e in a larger South American display. Floating plants or diffuse overhead light help replicate the dappled conditions found in nature.\u003c\/p\u003e\n\u003ch3\u003eLighting\u003c\/h3\u003e\n\u003cp\u003eModerate lighting is ideal. Very bright, exposed aquariums can wash out colour and make the fish skittish. A planted aquarium with 6-8 hours of moderate light usually gives the best balance between plant growth and fish comfort. This is one reason \u003cstrong\u003egolden tetras in planted tank\u003c\/strong\u003e layouts are so popular.\u003c\/p\u003e\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003eQuick Setup Checklist\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eChoose at least a 60-litre aquarium, ideally larger for a proper shoal\u003c\/li\u003e\n    \u003cli\u003eKeep 6+ fish, with 8-12 preferred for stronger schooling\u003c\/li\u003e\n    \u003cli\u003eSet heater to 24-28°C and keep temperature stable\u003c\/li\u003e\n    \u003cli\u003eUse dark substrate, wood, and side planting for security\u003c\/li\u003e\n    \u003cli\u003eProvide gentle filtration and excellent water quality\u003c\/li\u003e\n    \u003cli\u003eCycle the tank fully 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 Golden Tetras. Even hardy tetras can lose colour, clamp fins, or become prone to disease if introduced to immature filtration. Stable biological filtration matters more than chasing a perfect number on paper.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"feeding\"\u003eWhat Do Golden Tetras Eat? Complete Feeding Guide\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003egolden tetras diet\u003c\/strong\u003e is omnivorous and uncomplicated, which is one reason they are so easy to keep. In the wild they pick at tiny insect larvae, micro-crustaceans, organic particles, and fine foods drifting in the water column. In the aquarium, a good \u003cstrong\u003egolden tetras feeding guide\u003c\/strong\u003e starts with a quality micro pellet or finely crushed flake as the staple, supported by frozen and live foods for variety.\u003c\/p\u003e\n\u003ch3\u003eStaple Foods\u003c\/h3\u003e\n\u003cp\u003eUse a small tropical flake or micro pellet they can finish within 30-60 seconds. This answers many of the same questions hobbyists ask, such as \u003cstrong\u003ewhat do cardinal tetra eat\u003c\/strong\u003e, \u003cstrong\u003ewhat do cardinal tetras eat\u003c\/strong\u003e, \u003cstrong\u003ewhat do ember tetras eat\u003c\/strong\u003e, \u003cstrong\u003ewhat do lemon tetras eat\u003c\/strong\u003e, and \u003cstrong\u003ewhat does lemon tetra eat\u003c\/strong\u003e. The answer for all of these small characins is broadly similar: fine prepared foods backed up by protein-rich variety.\u003c\/p\u003e\n\u003ch3\u003eSupplemental Foods\u003c\/h3\u003e\n\u003cp\u003eFor better colour and condition, offer frozen cyclops, daphnia, baby brine shrimp, and finely chopped bloodworm 2-3 times per week. If you are wondering \u003cstrong\u003ewhat to feed cardinal tetras\u003c\/strong\u003e or \u003cstrong\u003ewhat to feed ember tetras\u003c\/strong\u003e, these same foods work very well. Aquarists also ask \u003cstrong\u003ewhat do ember tetras eat in the wild\u003c\/strong\u003e and \u003cstrong\u003ewhat neon tetra eat\u003c\/strong\u003e; again, the pattern is tiny invertebrate-based foods, not large chunks.\u003c\/p\u003e\n\u003ch3\u003eTreats and Special Foods\u003c\/h3\u003e\n\u003cp\u003eConditioning foods are useful before spawning attempts. \u003cstrong\u003eCan ember tetras eat bloodworms\u003c\/strong\u003e? Yes, in small portions, and Golden Tetras can too, though bloodworm should be a treat rather than a daily staple. \u003cstrong\u003eCan ember tetras eat betta food\u003c\/strong\u003e? In an emergency, a finely crushed betta pellet may be accepted, but it is often too rich or too large as a regular diet for small tetras. The same caution applies here.\u003c\/p\u003e\n\u003ch3\u003eFeeding Frequency and Portion Control\u003c\/h3\u003e\n\u003cp\u003eFeed twice daily in small amounts. If you are asking \u003cstrong\u003ewhen to feed cardinal tetras\u003c\/strong\u003e, morning and evening is ideal, and the same routine suits Golden Tetras. A good rule is to feed only what the group clears quickly. Overfeeding is the fastest route to cloudy water and stressed fish.\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\u003eMicro pellet or crushed flake\u003c\/td\u003e\n\u003ctd\u003eSmall pinch, eaten within 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEvening\u003c\/td\u003e\n\u003ctd\u003eFrozen daphnia, cyclops, or baby brine shrimp\u003c\/td\u003e\n\u003ctd\u003eVery small portion\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"warning-box\"\u003e\n  \u003ch4\u003e⚠️ Feeding Warning\u003c\/h4\u003e\n  \u003cp\u003eOverfeeding causes ammonia spikes, excess waste, and unstable water quality. Small tetras have small stomachs. If food reaches the substrate uneaten, you are almost certainly feeding too much.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"food-recommendation\"\u003e\n  \u003ca href=\"\/products\/tropical-fish-uk\"\u003eGlass Bloodfin Tetras - Prionobrama\u003c\/a\u003e - A useful comparison species if you are planning a mixed tetra display and want to match feeding size and temperament.\n\u003c\/div\u003e\n\u003cdiv class=\"food-recommendation\"\u003e\n  \u003ca href=\"\/products\/tropical-fish-uk\"\u003eRoyal Tetras - Inpaichthys Kerri\u003c\/a\u003e - Another peaceful characin that thrives on the same small prepared and frozen foods used for Golden Tetras.\n\u003c\/div\u003e\n\n\u003ch2 id=\"appearance\"\u003eGolden Tetras Appearance: Colors, Patterns \u0026amp; Varieties\u003c\/h2\u003e\n\u003cp\u003eThe adult \u003cstrong\u003egolden tetras size\u003c\/strong\u003e tops out at about 5 cm, with a slim, laterally compressed body and clear fins. Their appeal lies in the soft metallic gold or champagne sheen that covers the body, often strongest under subdued lighting and against dark décor. Unlike heavily patterned tetras, they offer a more refined, glowing look that works beautifully in natural aquascapes.\u003c\/p\u003e\n\u003cp\u003eSexing is subtle but possible. In most mature groups, \u003cstrong\u003egolden tetras male vs female\u003c\/strong\u003e differences show as females being slightly deeper-bodied and fuller when carrying eggs, while males often appear slimmer. This is not as dramatic as in some other characins, so condition and age matter.\u003c\/p\u003e\n\u003cp\u003eCustomers often compare tetra colour issues across species: \u003cstrong\u003ewhen do lemon tetras turn yellow\u003c\/strong\u003e, \u003cstrong\u003ewhy are my lemon tetras not yellow\u003c\/strong\u003e, \u003cstrong\u003ewhy is my cardinal tetra losing color\u003c\/strong\u003e, \u003cstrong\u003ewhy neon tetra is losing color\u003c\/strong\u003e, or \u003cstrong\u003ewhy is my ember tetra white\u003c\/strong\u003e. In almost every case, pale colour points to stress, poor diet, immature tanks, harsh lighting, or recent transport. Golden Tetras are no different. Their best finish appears in stable, mature aquariums with good food and secure surroundings.\u003c\/p\u003e\n\u003cp\u003eBecause they stay compact, they suit the same visual planning questions as \u003cstrong\u003elemon tetra tank size\u003c\/strong\u003e and \u003cstrong\u003ewhat size tank for cardinal tetras\u003c\/strong\u003e. Small fish still need visual depth around them. Our photos show the metallic body tone most clearly when the fish are kept over dark substrate with shaded planting and calm water.\u003c\/p\u003e\n\n\u003ch2 id=\"compatibility\"\u003eWhat Fish Can Live With Golden Tetras? Compatibility Guide\u003c\/h2\u003e\n\u003cp\u003eGolden Tetras are widely considered one of the \u003cstrong\u003ebest tetra for community tank\u003c\/strong\u003e setups because they are peaceful, social, and not fin-nippy when kept in proper numbers. The key to good behaviour is a decent shoal. A lone fish or tiny group can become nervous, hide, or lose colour. If you have ever asked \u003cstrong\u003ewhy are my ember tetras not schooling\u003c\/strong\u003e, the usual causes are the same here: too few fish, too much open space, aggressive tank mates, or poor environmental security.\u003c\/p\u003e\n\u003ch3\u003eIdeal Tank Mates\u003c\/h3\u003e\n\u003cp\u003eThe best \u003cstrong\u003egolden tetras tank mates\u003c\/strong\u003e are other small, calm community fish that enjoy similar water conditions. Excellent choices include peaceful characins such as \u003ca href=\"\/products\/tropical-fish-uk\"\u003eSailfin Tetra - Crenuchus Spilurus\u003c\/a\u003e, \u003ca href=\"\/products\/tropical-fish-uk\"\u003eSplash Tetra - Copella Arnoldi\u003c\/a\u003e, and \u003ca href=\"\/products\/tropical-fish-uk\"\u003eRoyal Tetras - Inpaichthys Kerri\u003c\/a\u003e. In larger aquariums, \u003ca href=\"\/products\/tropical-fish-uk\"\u003eGlass Bloodfin Tetras - Prionobrama\u003c\/a\u003e can also work well. Bottom-dwellers like Corydoras are a classic match, and small rasboras can also fit.\u003c\/p\u003e\n\u003cp\u003eAs a rule, \u003cstrong\u003egolden tetras compatible fish\u003c\/strong\u003e should be peaceful, similarly sized, and non-predatory. Questions like \u003cstrong\u003eare cardinal tetras aggressive\u003c\/strong\u003e, \u003cstrong\u003eare ember tetras aggressive\u003c\/strong\u003e, \u003cstrong\u003eare ember tetras peaceful\u003c\/strong\u003e, \u003cstrong\u003eare lemon tetras aggressive\u003c\/strong\u003e, and \u003cstrong\u003eare lemon tetras peaceful\u003c\/strong\u003e come up often because hobbyists want to mix small tetras safely. Golden Tetras behave much more like the peaceful end of that spectrum.\u003c\/p\u003e\n\u003ch3\u003eSchooling and Group Dynamics\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre cardinal tetras schooling fish\u003c\/strong\u003e, \u003cstrong\u003eare ember tetras schooling fish\u003c\/strong\u003e, and \u003cstrong\u003eare lemon tetras schooling fish\u003c\/strong\u003e? Yes, and Golden Tetras should also be treated as a schooling species. Keep at least 6, but 8-12 is better. That is why buying a group such as 10 fish makes practical sense. Hobbyists sometimes search for stocking ideas like \u003cstrong\u003e1 ember tetra\u003c\/strong\u003e, \u003cstrong\u003e3 ember tetra\u003c\/strong\u003e, \u003cstrong\u003e10 ember tetra\u003c\/strong\u003e, \u003cstrong\u003e15 ember tetra\u003c\/strong\u003e, or \u003cstrong\u003e30 cardinal tetra\u003c\/strong\u003e; the lesson is simple: tetras are group fish, and larger groups nearly always look and behave better.\u003c\/p\u003e\n\u003ch3\u003eSpecies to Avoid\u003c\/h3\u003e\n\u003cp\u003eAvoid large, aggressive, or strongly predatory fish. They are not suitable with species such as \u003ca href=\"\/products\/tropical-fish-uk\"\u003eBucktooth Tetra - Exodon Paradoxus -\u003c\/a\u003e or \u003ca href=\"\/products\/tropical-fish-uk\"\u003eGar Characins - Ctenolucius Hujeta\u003c\/a\u003e, both of which are far too boisterous or predatory for a peaceful Golden Tetra group. Likewise, \u003ca href=\"\/products\/tropical-fish-uk\"\u003ePiaractus Brachypomus - Red-Bellied Pacu -\u003c\/a\u003e and \u003ca href=\"\/products\/tropical-fish-uk\"\u003eRed-Bellied Pacu - Piaractus Brachypomus\u003c\/a\u003e are completely unsuitable long term due to size and feeding style.\u003c\/p\u003e\n\u003cp\u003ePeople also ask broad compatibility questions such as \u003cstrong\u003ecan cardinal tetras live with angelfish\u003c\/strong\u003e, \u003cstrong\u003ecan cardinal tetras live with bettas\u003c\/strong\u003e, \u003cstrong\u003ecan cardinal tetras live with goldfish\u003c\/strong\u003e, \u003cstrong\u003ecan cardinal tetras live with guppies\u003c\/strong\u003e, \u003cstrong\u003ecan cardinal tetras live with mollies\u003c\/strong\u003e, and \u003cstrong\u003ecan cardinal tetras live with neon tetras\u003c\/strong\u003e. For Golden Tetras, the same logic applies: avoid coldwater fish like goldfish, be cautious with territorial bettas, watch long-finned or boisterous livebearers, and choose similarly peaceful tropical species.\u003c\/p\u003e\n\u003ch3\u003eCompatibility with Invertebrates\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan ember tetras live with cherry shrimp\u003c\/strong\u003e? Sometimes with adult shrimp in dense planting, but shrimplets may be eaten. Golden Tetras behave similarly. They are generally safe with snails and may coexist with established adult shrimp colonies in heavily planted tanks, but tiny baby shrimp are at risk.\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\/tropical-fish-uk\"\u003eRoyal Tetras - Inpaichthys Kerri\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e✅ Yes\u003c\/td\u003e\n      \u003ctd\u003ePeaceful, similar size, suits planted community tanks\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/tropical-fish-uk\"\u003eSplash Tetra - Copella Arnoldi -\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e⚠️ Caution\u003c\/td\u003e\n      \u003ctd\u003eWorks in larger calm tanks with careful stocking and cover\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/tropical-fish-uk\"\u003eBucktooth Tetra - Exodon Paradoxus -\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e❌ Avoid\u003c\/td\u003e\n      \u003ctd\u003eFar too aggressive for peaceful Golden Tetras\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 community tank. Many compatibility problems that look like aggression are actually stress responses caused by disease, poor acclimation, or overcrowding.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"breeding\"\u003eHow to Breed Golden Tetras: Complete Breeding Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGolden tetras breeding\u003c\/strong\u003e is possible in captivity and is best described as moderate rather than difficult. They are egg scatterers, and success improves dramatically when you use a separate spawning setup rather than hoping for fry to survive in the display tank. If you have researched \u003cstrong\u003ecardinal tetra breeding\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra how to breed\u003c\/strong\u003e, or wondered \u003cstrong\u003eare cardinal tetras easy to breed\u003c\/strong\u003e versus \u003cstrong\u003eare cardinal tetras hard to breed\u003c\/strong\u003e, Golden Tetras are usually a little more achievable than cardinals for the average home aquarist.\u003c\/p\u003e\n\u003ch3\u003eBreeding Setup\u003c\/h3\u003e\n\u003cp\u003eUse a small, dimly lit breeding tank of around 25-40 litres with very soft, slightly acidic water, gentle aeration, and fine-leaved plants or a spawning mop. Conditioning with live and frozen foods helps. The same logic used for \u003cstrong\u003eember tetra breeding conditions\u003c\/strong\u003e, \u003cstrong\u003eember tetra how to breed\u003c\/strong\u003e, \u003cstrong\u003elemon tetra breeding\u003c\/strong\u003e, \u003cstrong\u003ebreeding lemon tetras\u003c\/strong\u003e, and \u003cstrong\u003ehow to breed lemon tetras\u003c\/strong\u003e applies here: soft water, low light, and well-conditioned adults.\u003c\/p\u003e\n\u003ch3\u003eSpawning Behaviour\u003c\/h3\u003e\n\u003cp\u003eSpawning usually happens in the early morning. Males chase females through plants, and eggs are scattered among leaves. Watching \u003cstrong\u003egolden tetras male vs female\u003c\/strong\u003e body shape helps you identify ripe females. Similar to \u003cstrong\u003eember tetra breeding behavior\u003c\/strong\u003e and \u003cstrong\u003elemon tetra breeding behavior\u003c\/strong\u003e, the actual act is brief and easy to miss unless the pair or group is already settled.\u003c\/p\u003e\n\u003ch3\u003eEgg Care and Hatching\u003c\/h3\u003e\n\u003cp\u003eRemove the adults after spawning because they may eat the eggs. Keep the tank dim. Eggs typically hatch in about 24-36 hours depending on temperature, and fry become free swimming a few days later. If you have ever asked \u003cstrong\u003ewhat do lemon tetra eggs look like\u003c\/strong\u003e, Golden Tetra eggs are similarly tiny, translucent, and easy to overlook against a pale base.\u003c\/p\u003e\n\u003ch3\u003eFry Care\u003c\/h3\u003e\n\u003cp\u003eStart with infusoria or liquid fry food, then move onto newly hatched brine shrimp and powdered fry foods. Clean water is critical, but avoid large abrupt changes. Gentle daily maintenance works best.\u003c\/p\u003e\n\u003cp\u003eIf you are asking \u003cstrong\u003ewhen do ember tetras breed\u003c\/strong\u003e or \u003cstrong\u003ewhen do ember tetras lay eggs\u003c\/strong\u003e, the answer is usually after heavy conditioning and in ideal water conditions. Golden Tetras respond to the same triggers: rich food, soft water, and a secure low-light environment.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003eAdvanced Breeding Tip\u003c\/h4\u003e\n  \u003cp\u003eFor best results, condition males and females separately for 7-10 days on frozen daphnia, cyclops, and baby brine shrimp, then introduce them to the breeding tank in the evening. A slight temperature rise and first light the next morning often trigger spawning.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"comparison\"\u003eGolden Tetras vs Similar Species: Which Should You Choose?\u003c\/h2\u003e\n\u003cp\u003eChoosing between small South American tetras often comes down to colour style, confidence level, and the type of aquascape you want to build. Golden Tetras are ideal if you prefer a softer metallic look and peaceful midwater movement rather than bold red-blue contrast.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eGolden Tetra\u003c\/th\u003e\n\u003cth\u003eCardinal Tetra\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\u003e5 cm\u003c\/td\u003e\n\u003ctd\u003e5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCare Level\u003c\/td\u003e\n\u003ctd\u003eEasy\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\u003e24-28°C\u003c\/td\u003e\n\u003ctd\u003e24-28°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e£21.29\u003c\/td\u003e\n\u003ctd\u003eVaries by stock\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eNatural planted community tanks\u003c\/td\u003e\n\u003ctd\u003eHigh-colour blackwater or community displays\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eMany buyers search \u003cstrong\u003ecardinal tetra vs neon tetra which is better\u003c\/strong\u003e. The honest answer is that cardinals usually offer stronger adult colour and better warmth tolerance, while Golden Tetras offer a subtler, more unusual metallic effect. If you like understated fish that look better the longer you keep them, Golden Tetras are a great choice.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eGolden Tetra\u003c\/th\u003e\n\u003cth\u003eEmber Tetra\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\u003e5 cm\u003c\/td\u003e\n\u003ctd\u003e2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTank Need\u003c\/td\u003e\n\u003ctd\u003e60L+\u003c\/td\u003e\n\u003ctd\u003eSmaller footprint possible\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVisual Style\u003c\/td\u003e\n\u003ctd\u003eMetallic gold sheen\u003c\/td\u003e\n\u003ctd\u003eSolid orange-red glow\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGroup Effect\u003c\/td\u003e\n\u003ctd\u003eLoose shimmering shoal\u003c\/td\u003e\n\u003ctd\u003eTight fiery nano shoal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eMixed tetra communities\u003c\/td\u003e\n\u003ctd\u003eNano planted aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eIf you are comparing \u003cstrong\u003ecardinal tetra requirements\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra tank requirements\u003c\/strong\u003e, \u003cstrong\u003eember tetra requirements\u003c\/strong\u003e, or \u003cstrong\u003eember tetra tank requirements\u003c\/strong\u003e, Golden Tetras fit neatly into the same peaceful, warm, clean-water category. They are especially good if you want a species that blends naturally with wood, leaves, and green planting rather than dominating the whole layout. For similar peaceful characins, consider \u003ca href=\"\/products\/tropical-fish-uk\"\u003eGlass Bloodfin Tetras - Prionobrama\u003c\/a\u003e or \u003ca href=\"\/products\/tropical-fish-uk\"\u003eSailfin Tetra - Crenuchus Spilurus -\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 id=\"health\"\u003eCommon Health Problems in Golden Tetras \u0026amp; How to Prevent Them\u003c\/h2\u003e\n\u003cp\u003eGood \u003cstrong\u003egolden tetras health\u003c\/strong\u003e starts with stability. A healthy fish will swim actively in the midwater, feed eagerly, hold fins open, and show an even metallic body tone without clamped posture or isolation. Most \u003cstrong\u003egolden tetras diseases\u003c\/strong\u003e seen in home aquariums are not species-specific; they are the usual stress-related problems triggered by poor water quality, immature tanks, or sudden temperature changes.\u003c\/p\u003e\n\u003ch3\u003eCommon Diseases and Symptoms\u003c\/h3\u003e\n\u003cp\u003eWhite spot remains one of the most common issues in newly imported or stressed tetras. Hobbyists often search \u003cstrong\u003ecardinal tetra ich\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra white spot\u003c\/strong\u003e, or \u003cstrong\u003eember tetra ich\u003c\/strong\u003e; Golden Tetras are vulnerable in exactly the same way. Look for tiny white grains, flashing, clamped fins, and rapid breathing. Other concerns include bacterial infections, wasting, and occasional parasitic problems. Searches such as \u003cstrong\u003ecardinal tetra disease\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra disease symptoms\u003c\/strong\u003e, \u003cstrong\u003ecardinal tetra parasite\u003c\/strong\u003e, and \u003cstrong\u003eember tetra disease\u003c\/strong\u003e reflect the same broad reality: small tetras decline fast when stressed.\u003c\/p\u003e\n\u003ch3\u003eTreatment and Prevention\u003c\/h3\u003e\n\u003cp\u003eFirst, test water. Poor parameters are often the root cause. Raise temperature gradually only if appropriate for the treatment plan, improve aeration, and medicate according to diagnosis. Quarantine is essential because a single symptomatic tetra can infect the whole shoal. If a fish becomes pale, remember that colour loss is often a stress signal before it is a disease diagnosis.\u003c\/p\u003e\n\u003cdiv class=\"warning-box\"\u003e\n  \u003ch4\u003e⚠️ Medication Warning\u003c\/h4\u003e\n  \u003cp\u003eNever use copper-based medications in tanks containing shrimp or other sensitive invertebrates. Copper can be lethal even at low doses. Always read the label and, when possible, treat fish in a separate hospital tank.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003eQuarantine Protocol\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eUse a separate bare-bottom tank for 2-4 weeks\u003c\/li\u003e\n    \u003cli\u003eObserve feeding response, breathing rate, and fin condition daily\u003c\/li\u003e\n    \u003cli\u003eTest ammonia and nitrite frequently\u003c\/li\u003e\n    \u003cli\u003eDo small water changes to maintain pristine conditions\u003c\/li\u003e\n    \u003cli\u003eOnly add fish to the display tank once they are active and symptom-free\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003eIn practice, the best prevention is simple: stable \u003cstrong\u003egolden tetras water parameters\u003c\/strong\u003e, a proper shoal, gentle acclimation, and a varied diet. Most losses in tetra tanks come from avoidable stress rather than rare diseases.\u003c\/p\u003e\n\n\u003ch2 id=\"behavior\"\u003eUnderstanding Golden Tetras Behavior in the Aquarium\u003c\/h2\u003e\n\u003cp\u003eGolden Tetras are active but not frantic. They spend most of the day in the middle water, weaving in and out of planting and regrouping in open areas. Their social behaviour is best described as loose schooling rather than rigid formation. In a calm aquarium, \u003cstrong\u003egold tetra schooling\u003c\/strong\u003e becomes much more obvious, especially when the group is 8 or more.\u003c\/p\u003e\n\u003cp\u003eThey are not territorial and rarely bother tank mates, which is why they work so well \u003cstrong\u003egolden tetras with other fish\u003c\/strong\u003e in peaceful community layouts. If they hide constantly, check group size, lighting intensity, and whether larger fish are intimidating them. In sparse tanks they may appear washed out and nervous; in shaded planted aquariums they are confident and constantly visible.\u003c\/p\u003e\n\u003cp\u003eOne of the nicest behaviours to watch is the way the shoal tightens briefly when startled, then relaxes back into a drifting formation. This makes them especially attractive in natural aquascapes with open foreground and dense side planting. For many keepers, that balance of movement and calm is exactly why Golden Tetras rank among the most rewarding small South American community fish.\u003c\/p\u003e\n\n\u003ch2 id=\"why-buy\"\u003eWhy Buy from Tropical Fish Co?\u003c\/h2\u003e\n\u003cp\u003eWhen customers search \u003cstrong\u003ebuy live fish online uk\u003c\/strong\u003e, \u003cstrong\u003ebuy aquarium fish online uk\u003c\/strong\u003e, \u003cstrong\u003elive fish for sale uk\u003c\/strong\u003e, or \u003cstrong\u003etropical fish for sale\u003c\/strong\u003e, they are usually trying to answer one practical question: will the fish arrive healthy, correctly packed, and true to description? With Golden Tetras, that matters because newly transported tetras can look pale at first, and buyers need accurate expectations. These fish often settle and colour up noticeably after a few days in a mature aquarium.\u003c\/p\u003e\n\u003cp\u003eOur Golden Tetras are selected for active schooling behaviour, body condition, and suitability for peaceful community aquariums. Each group is checked before dispatch, and fish are packed in insulated boxes with appropriate protection for UK weather conditions, including heat support in colder periods when needed. That matters if you are looking for \u003cstrong\u003ebuy tropical fish online uk free delivery\u003c\/strong\u003e style convenience but do not want to compromise on fish welfare during transit.\u003c\/p\u003e\n\u003cp\u003eIf you are researching the \u003cstrong\u003ebest place to buy tropical fish online uk\u003c\/strong\u003e, \u003cstrong\u003ewhere to buy golden tetras UK\u003c\/strong\u003e, \u003cstrong\u003ebuy golden tetras UK\u003c\/strong\u003e, \u003cstrong\u003egolden tetras for sale UK\u003c\/strong\u003e, \u003cstrong\u003egolden tetras online UK\u003c\/strong\u003e, \u003cstrong\u003eorder golden tetras UK\u003c\/strong\u003e, or \u003cstrong\u003egolden tetras delivery UK\u003c\/strong\u003e, the key is choosing a seller that understands shoaling fish and packs them accordingly. We also provide clear acclimation guidance so customers know how to settle their fish after arrival. If you are comparing \u003cstrong\u003egolden tetras price UK\u003c\/strong\u003e with suspiciously low listings advertising \u003cstrong\u003echeap golden tetras UK\u003c\/strong\u003e, remember that proper holding, observation, and packing all affect survival and long-term success.\u003c\/p\u003e\n\u003cp\u003eFor aquarists building a broader South American collection, we also stock species ranging from peaceful shoalers to specialist characins, so you can plan a coherent setup rather than buying random fish that do not suit each other. Order your Golden Tetras today with confidence if you want a peaceful, unusual tetra that rewards good husbandry with elegant colour and natural schooling behaviour.\u003c\/p\u003e\n\u003cdiv class=\"care-highlight\"\u003e\n  \u003ch4\u003eWhy Choose Tropical Fish Co for Golden Tetras\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eGroups selected for active shoaling and community suitability, not just individual appearance\u003c\/li\u003e\n    \u003cli\u003ePacked for UK transit with insulated protection and weather-appropriate heat support\u003c\/li\u003e\n    \u003cli\u003eClear acclimation advice so pale post-travel fish can settle, recover, and colour up properly\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eYou Might Also Like\u003c\/h2\u003e\n\u003cp\u003eTo build a balanced South American community, consider adding \u003ca href=\"\/products\/tropical-fish-uk\"\u003eRoyal Tetras - Inpaichthys Kerri\u003c\/a\u003e for a peaceful contrasting shoal, or \u003ca href=\"\/products\/tropical-fish-uk\"\u003eGlass Bloodfin Tetras - Prionobrama\u003c\/a\u003e if you want another active midwater species with a lighter, transparent look. For more unusual surface and upper-level behaviour, \u003ca href=\"\/products\/tropical-fish-uk\"\u003eSplash Tetra - Copella Arnoldi -\u003c\/a\u003e can be a fascinating choice in a larger planted tank.\u003c\/p\u003e\n\u003cp\u003eIf you prefer a more naturalistic display, \u003ca href=\"\/products\/tropical-fish-uk\"\u003eSailfin Tetra - Crenuchus Spilurus -\u003c\/a\u003e adds a different body shape and calmer presence. Avoid mixing Golden Tetras with highly aggressive or predatory species such as \u003ca href=\"\/products\/tropical-fish-uk\"\u003eBucktooth Tetra - Exodon Paradoxus -\u003c\/a\u003e or oversized fish like \u003ca href=\"\/products\/tropical-fish-uk\"\u003ePiaractus Brachypomus - Red-Bellied Pacu -\u003c\/a\u003e. If you are still browsing the wider \u003ca href=\"\/products\/tropical-fish-uk\"\u003etropical fish UK collection\u003c\/a\u003e, this category page is a good place to compare compatible species and plan your stocking properly.\u003c\/p\u003e","brand":"Tropical Fish Co","offers":[{"title":"2-3 cm","offer_id":57379662168399,"sku":"2110","price":25.99,"currency_code":"GBP","in_stock":false},{"title":"1-2 cm","offer_id":57560357503311,"sku":"KE89","price":4.99,"currency_code":"GBP","in_stock":false},{"title":"3-4 cm","offer_id":57560357536079,"sku":"2146","price":6.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/1408\/6735\/files\/tropical-fish-uk-x-golden-tetras-hero-driftwood-2110.webp?v=1776544266","url":"https:\/\/tropical-fish-co.myshopify.com\/products\/golden-tetras-tropical-fish-for-sale-uk","provider":"Tropical Fish Co","version":"1.0","type":"link"}