{"product_id":"freshwater-tropical-fish-uk-emperor-tetra-sale","title":"Super Blue Emperor Tetra (Nematobrycon palmeri) - UK","description":"\u003cp\u003eThe \u003cstrong\u003eSuper Blue Emperor Tetra\u003c\/strong\u003e, \u003cem\u003eNematobrycon palmeri\u003c\/em\u003e, earns its royal name the moment the light catches its body. In a well-kept aquarium, this elegant South American characin flashes blue-violet iridescence, a dark lateral stripe, and the classic extended central tail rays that make emperor tetras look far more refined than many other small community fish. For aquarists searching for standout \u003cstrong\u003efreshwater tropical fish UK\u003c\/strong\u003e hobbyists can keep without needing an oversized tank, this species offers a rare mix of beauty, calm temperament, and manageable care. Native to Colombia, it reaches around 5 cm, lives up to 6 years with stable conditions, and is widely regarded as an easy-to-moderate fish for planted community aquariums.\u003c\/p\u003e\n\u003cp\u003eIf you have been researching \u003cstrong\u003ehow to care for super blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri\u003c\/strong\u003e, this guide covers the practical details that matter: tank size, group numbers, feeding, compatibility, breeding, and long-term health. See our detailed photos showing the metallic body sheen and elegant finnage in the product image \u003cstrong\u003efreshwater-tropical-fish-uk.webp\u003c\/strong\u003e, which helps you judge colour, body shape, and sex differences before you buy. Whether you want a peaceful shoal for a planted display or are comparing the \u003cstrong\u003ebest tetras for community tank\u003c\/strong\u003e setups, the \u003cstrong\u003eSuper Blue Emperor Tetra: A Regal Jewel of the Aquarium Scientific Name: Nematobrycon palmeri\u003c\/strong\u003e is one of the most rewarding \u003cstrong\u003eSouth American tetras UK\u003c\/strong\u003e keepers can add to a calm, well-structured aquarium.\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\u003eNematobrycon palmeri\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 80 litres (about 17.5 gallons)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 23-27°C (73-81°F)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 5.5-7.5\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e Up to 6 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 Nematobrycon\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eThe emperor tetra sits within the characin family, a large group that includes many of the hobby's most popular schooling species. \u003cem\u003eNematobrycon palmeri\u003c\/em\u003e became established in the aquarium trade because it combines the hardiness of a community tetra with a more graceful body shape, stronger sexual dimorphism, and a calmer, more stately swimming style than many fast-moving shoalers.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"origin\"\u003eWhere Do Super Blue Emperor Tetras Come From? Natural Habitat Explained\u003c\/h2\u003e\n\u003cp\u003eThe emperor tetra originates from Colombia in South America, where it is associated with slow-moving tributaries, shaded streams, and marginal waters rich in submerged roots, leaf litter, and overhanging vegetation. In the wild, these fish are not found in bright, barren channels. Instead, they come from calmer habitats where tannins stain the water lightly and dappled light filters through branches and plants. Understanding this \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri habitat\u003c\/strong\u003e is the key to bringing out their best colour and behaviour in captivity.\u003c\/p\u003e\n\u003cp\u003eWild conditions are usually soft to moderately soft, slightly acidic to near-neutral, and warm year-round. That is why the \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri water parameters\u003c\/strong\u003e recommended for home aquariums focus on stability rather than extremes. These fish spend much of their time in the middle water layer, moving in loose groups and picking at tiny invertebrates, insect larvae, plant matter, and suspended food items. Their natural setting also explains their preference for gentle to moderate current and visual cover from plants or wood.\u003c\/p\u003e\n\u003cp\u003eMany shoppers looking online for \u003cstrong\u003eaquarium fish for sale freshwater\u003c\/strong\u003e or comparing listings such as \u003cstrong\u003eaquarium fish for sale europe\u003c\/strong\u003e, \u003cstrong\u003eaquarium fish for sale germany\u003c\/strong\u003e, \u003cstrong\u003eaquarium fish for sale florida\u003c\/strong\u003e, \u003cstrong\u003eaquarium fish for sale gold coast\u003c\/strong\u003e, \u003cstrong\u003eaquarium fish for sale lebanon\u003c\/strong\u003e, or \u003cstrong\u003eaquarium fish for sale in riyadh\u003c\/strong\u003e are really asking the same question: what sort of environment does this fish need? The answer is simple. Give emperor tetras soft planting, open swimming space, subdued light, and clean warm water, and they settle quickly. They are not a fish for harsh, over-bright, minimalist tanks.\u003c\/p\u003e\n\u003cp\u003eBecause they are long established in the hobby, emperor tetras are not considered difficult to source compared with rarer wild imports. Still, quality matters. Fish raised carefully in stable conditions adapt more smoothly than poorly handled stock sold through random listings like \u003cstrong\u003eaquarium fish for sale gumtree\u003c\/strong\u003e, \u003cstrong\u003eaquarium fish for sale kijiji\u003c\/strong\u003e, or scattered overseas classifieds. For aquarists in Britain searching \u003cstrong\u003efreshwater fish for sale uk\u003c\/strong\u003e or \u003cstrong\u003elive fish for sale uk\u003c\/strong\u003e, choosing healthy, settled fish from a specialist source gives far better results than impulse buying from unknown sellers.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003e💡 Expert Tip\u003c\/h4\u003e\n  \u003cp\u003eMimicking the natural habitat of \u003cem\u003eNematobrycon palmeri\u003c\/em\u003e with dark substrate, wood, floating cover, and moderate planting often deepens the blue sheen and reduces skittishness within days. Fish that feel exposed rarely show their best colour.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"tank-setup\"\u003eHow to Set Up the Perfect Tank for Super Blue Emperor Tetras\u003c\/h2\u003e\n\u003cp\u003eA successful \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri tank setup\u003c\/strong\u003e starts with space for group behaviour. Although this species stays modest in size, it should not be treated like a cramped nano fish. The official minimum here is 80 litres, and that is sensible. A proper shoal has room to spread out, establish a calm pecking order, and display naturally. If you are wondering about \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri tank size\u003c\/strong\u003e or \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri tank size minimum\u003c\/strong\u003e, think of 80 litres as the floor, not the ideal. A 90-120 litre planted aquarium is even better for long-term stability and mixed community stocking.\u003c\/p\u003e\n\u003ch3\u003eTank Size Requirements\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri minimum group size\u003c\/strong\u003e is 6, but 8-12 works better. In smaller groups, males may become pushier and shy fish can fade in colour. Aquarists often ask whether a \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri in 60 litre tank\u003c\/strong\u003e is possible. For a temporary species-only setup with careful stocking, perhaps, but it is not the best plan. In most cases, 60 litres is too limiting once you factor in group size, decor, and tank mates.\u003c\/p\u003e\n\u003ch3\u003eWater Parameters\u003c\/h3\u003e\n\u003cp\u003eThe ideal \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri temperature\u003c\/strong\u003e is 23-27°C. The practical \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri water temperature range\u003c\/strong\u003e suits most tropical community tanks, making them easier to combine with other peaceful species. For acidity, the \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri pH requirements\u003c\/strong\u003e are broad at 5.5-7.5, though they look best around slightly acidic to neutral water. Hardness from 3-15 dGH is acceptable. These are realistic \u003cstrong\u003etropical fish requirements\u003c\/strong\u003e for many UK home aquariums, but stability is more important than chasing an exact number.\u003c\/p\u003e\n\u003cdiv class=\"spec-grid\"\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-value\"\u003e23-27°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\"\u003e5.5-7.5\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003epH\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-value\"\u003e3-15 dGH\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eHardness\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-value\"\u003e80L+\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eMinimum Tank\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFiltration and Water Flow\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri water flow preference\u003c\/strong\u003e is gentle to moderate. They do not want a blasting river current, but they do benefit from clean, oxygenated water. A mature internal filter or compact external filter that turns the tank over around 4-6 times per hour is usually ideal. Aim the outlet so there is movement without forcing the shoal to fight the current all day.\u003c\/p\u003e\n\u003ch3\u003eSubstrate, Plants, and Decor\u003c\/h3\u003e\n\u003cp\u003eA dark sand or fine gravel substrate helps these fish feel secure and visually enhances their metallic blue tones. The best \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri planted tank setup\u003c\/strong\u003e includes clumps of stem plants, side and rear cover, and open water in the centre. Wood, branches, and leaf-litter style decor also suit them well. If you are building a peaceful display, consider tank mates such as \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eDwarf Pencilfish Tropical Fish Aquarium Tank\u003c\/a\u003e or \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003ePenguin Tetra: A Graceful and\u003c\/a\u003e, both of which complement the same soft, planted style.\u003c\/p\u003e\n\u003cp\u003eFor aquarists creating a \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri neon tank setup\u003c\/strong\u003e, combine emperor tetras with calm midwater species and keep the aquascape layered rather than crowded. The species is also an excellent \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri for planted aquarium\u003c\/strong\u003e choice because it rarely damages plants and uses stems and floating cover as security.\u003c\/p\u003e\n\u003ch3\u003eLighting Requirements\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri lighting requirements\u003c\/strong\u003e are simple: moderate light is best, especially when softened by floating plants or wood shadow. Very bright lighting can wash them out. A photoperiod of 7-9 hours is enough for most displays. In planted tanks, balance stronger plant lighting with shaded zones so the fish can choose where to sit.\u003c\/p\u003e\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003eQuick Setup Checklist\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eTank of at least 80 litres, ideally longer rather than taller\u003c\/li\u003e\n    \u003cli\u003eGroup of 6+, ideally 8-12 fish\u003c\/li\u003e\n    \u003cli\u003eTemperature stable at 23-27°C\u003c\/li\u003e\n    \u003cli\u003epH 5.5-7.5 with low to moderate hardness\u003c\/li\u003e\n    \u003cli\u003eDark substrate, wood, and planted margins\u003c\/li\u003e\n    \u003cli\u003eGentle to moderate filtration with clean water\u003c\/li\u003e\n    \u003cli\u003eSubdued lighting or floating cover\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 aquarium for 4-6 weeks before adding emperor tetras. A mature filter and stable nitrogen cycle matter far more than expensive decor. This is the foundation of any reliable \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri care guide\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"feeding\"\u003eWhat Do Super Blue Emperor Tetras Eat? Complete Feeding Guide\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri diet\u003c\/strong\u003e is omnivorous. In nature, these fish pick at tiny crustaceans, insect larvae, microfauna, and bits of plant material. In the aquarium, they do best on a varied menu rather than a single flake food forever. If you are reading a \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri feeding guide\u003c\/strong\u003e, the main rule is variety in small portions.\u003c\/p\u003e\n\u003ch3\u003eStaple Foods\u003c\/h3\u003e\n\u003cp\u003eUse a quality tropical micro pellet or fine flake as the daily base. Foods should be small enough for easy swallowing because emperor tetras have neat, relatively small mouths. A balanced staple supports colour, finnage, and steady growth without fouling the water. This matters if you are deciding \u003cstrong\u003ewhat fish are best for tropical tank\u003c\/strong\u003e setups where mixed species all need compatible feeding routines.\u003c\/p\u003e\n\u003ch3\u003eSupplemental Foods\u003c\/h3\u003e\n\u003cp\u003eFor stronger colour and better conditioning, add frozen cyclops, daphnia, baby brine shrimp, and finely chopped bloodworm 2-4 times per week. These foods encourage natural midwater feeding behaviour and help maintain body condition, especially in breeding groups. If you are comparing \u003cstrong\u003ewhat size fish should i get\u003c\/strong\u003e for a peaceful planted aquarium, emperor tetras are ideal because they accept a broad range of small prepared and frozen foods.\u003c\/p\u003e\n\u003ch3\u003eTreats and Conditioning Foods\u003c\/h3\u003e\n\u003cp\u003eBefore spawning, increase live or frozen foods. This is a useful part of any \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri breeding\u003c\/strong\u003e plan. Protein-rich treats bring females into condition and intensify male display colour. Feed lightly but consistently.\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\u003eFine flake or micro pellet\u003c\/td\u003e\n\u003ctd\u003eWhat they finish in 30-60 seconds\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\u003eSmall pinch or thawed portion\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFoods to Avoid\u003c\/h3\u003e\n\u003cp\u003eAvoid oversized pellets, fatty feeder foods, and repeated heavy bloodworm meals. Do not rely on random advice about \u003cstrong\u003etreating tropical fish with salt\u003c\/strong\u003e unless you are addressing a specific issue and know the dose. Salt is not a routine tonic for characins and can stress sensitive tank mates. Overfeeding is a bigger problem than underfeeding in most home aquariums.\u003c\/p\u003e\n\u003cp\u003eMany shoppers searching \u003cstrong\u003ebest place to buy tropical fish online uk great britain\u003c\/strong\u003e, \u003cstrong\u003ebest place to buy tropical fish online in uk\u003c\/strong\u003e, \u003cstrong\u003ebuy aquarium fish online uk\u003c\/strong\u003e, or \u003cstrong\u003ebest place to buy aquarium fish online uk\u003c\/strong\u003e also want to know whether fish are eating before dispatch. Healthy emperor tetras should take prepared food readily, and settled stock should show full bellies without bloating. That matters more than chasing listings labelled \u003cstrong\u003echeap super blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri UK\u003c\/strong\u003e or \u003cstrong\u003ebest super blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri UK\u003c\/strong\u003e without any husbandry detail.\u003c\/p\u003e\n\u003cdiv class=\"warning-box\"\u003e\n  \u003ch4\u003e⚠️ Feeding Warning\u003c\/h4\u003e\n  \u003cp\u003eOverfeeding causes ammonia spikes, cloudy water, and digestive stress. Feed small portions once or twice daily, and remove uneaten food if it remains after a minute. A clean tank keeps colours brighter and disease risk lower.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"food-recommendation\"\u003e\n  \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eEnhance Your Freshwater Aquarium with Vibrant\u003c\/a\u003e\n  \u003cp\u003eA useful companion option for peaceful community displays where small fish benefit from similar fine prepared foods and calm feeding conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"appearance\"\u003eWhat Does the Super Blue Emperor Tetra Look Like? Colors, Patterns \u0026amp; Varieties\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri size\u003c\/strong\u003e tops out at about 5 cm, but it appears larger because of its elegant finnage and confident posture. The body is elongated and laterally compressed, with a dark horizontal stripe running from the snout through the body and into the tail. Above that line, mature fish show a luminous blue to violet sheen that shifts depending on angle and lighting.\u003c\/p\u003e\n\u003cp\u003eThe signature feature is the tail. The central caudal rays extend beyond the rest of the fin, creating a trident-like look that sets emperor tetras apart from many standard tetras. Males are usually more colourful and more elongated in the fins, while females tend to be rounder in the belly and slightly subtler in colour. If you are researching \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri male vs female\u003c\/strong\u003e, this tail shape and body fullness are the easiest clues.\u003c\/p\u003e\n\u003cp\u003eOur photos show the richest blue tones when fish are kept over dark substrate with side planting and moderate light. This is one reason the species is such a \u003cstrong\u003ecolourful super blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri for aquarium\u003c\/strong\u003e choice. In bright bare tanks, the body can look more silver-grey. In a mature planted setting, it glows. It is also one of the more graceful options for aquarists comparing \u003cstrong\u003ebest place to buy tropical fish online uk medium size\u003c\/strong\u003e community fish or looking for something more distinctive than a standard neon shoal.\u003c\/p\u003e\n\u003cp\u003eIf you have seen odd online phrases such as \u003cstrong\u003eaquarium fish sale reddit\u003c\/strong\u003e or \u003cstrong\u003ebest place to buy tropical fish online uk reddit\u003c\/strong\u003e, remember that appearance in photos can be misleading if fish are stressed, immature, or photographed under unnatural blue lighting. A healthy emperor tetra should show clear eyes, straight fins, a visible lateral stripe, and smooth, even body shape.\u003c\/p\u003e\n\n\u003ch2 id=\"compatibility\"\u003eWhat Fish Can Live With Super Blue Emperor Tetras? Compatibility Guide\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri behaviour\u003c\/strong\u003e is peaceful, but not timid in the same way as some tiny nano species. Males may posture toward each other, especially in small groups, yet serious damage is rare in a properly stocked aquarium. This makes them an excellent \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri peaceful community fish\u003c\/strong\u003e option for calm tanks with similarly sized species.\u003c\/p\u003e\n\u003cp\u003eAre they a true schooling species? In practice, the \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri schooling fish\u003c\/strong\u003e label is fair, though they often form a looser shoal than neons. The right \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri shoal size\u003c\/strong\u003e is 8 or more if you want the best social behaviour and display colour. This is why they are frequently recommended among \u003cstrong\u003eschooling fish UK\u003c\/strong\u003e and \u003cstrong\u003ecommunity tank fish UK\u003c\/strong\u003e selections.\u003c\/p\u003e\n\u003ch3\u003eIdeal Tank Mates\u003c\/h3\u003e\n\u003cp\u003eGood companions include other peaceful midwater and upper-level fish that enjoy similar water conditions. Excellent choices include \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003ex Neon Blue Tetra: A Dazzling\u003c\/a\u003e for a contrasting blue shoal, \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003ePenguin Tetra: A Graceful and\u003c\/a\u003e for a slightly larger active group, and \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eDwarf Pencilfish Tropical Fish Aquarium Tank\u003c\/a\u003e for gentle top-level movement. For a touch of colour lower in the water column, \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003ex Albino Cherry Barb: A Gentle\u003c\/a\u003e can work in larger peaceful setups. In bigger planted tanks, \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eCobalt Dwarf Gourami - Trichogaster\u003c\/a\u003e may also suit if the individual gourami is calm.\u003c\/p\u003e\n\u003cp\u003eThey are among the \u003cstrong\u003ebest super blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri for community tank\u003c\/strong\u003e choices for aquarists wanting elegance without aggression. They also rank highly when people search \u003cstrong\u003ebest tetras for community tank\u003c\/strong\u003e or \u003cstrong\u003ecolourful schooling fish UK\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eSpecies to Avoid\u003c\/h3\u003e\n\u003cp\u003eAvoid fin-nippers, highly boisterous barbs, large cichlids, and predators big enough to swallow a 5 cm tetra. Also avoid mixing them with very delicate species in cramped tanks, since active emperor males may outcompete them at feeding time. The \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri vs guppy\u003c\/strong\u003e comparison often comes up: guppies can work in some tanks, but water chemistry and fin-nipping risks make the match less ideal than many assume.\u003c\/p\u003e\n\u003ch3\u003eCompatibility with Shrimp and Invertebrates\u003c\/h3\u003e\n\u003cp\u003eThe question of \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri with shrimp\u003c\/strong\u003e depends on shrimp size. Adults may coexist with larger shrimp in a heavily planted aquarium, but tiny shrimplets can be eaten. Snails are usually safe. This species is not as risky as a puffer such as \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eIndian Dwarf Pea Malabar Pygmy Puffer\u003c\/a\u003e, but it is still a fish that will sample very small live foods when given the chance.\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\/freshwater-tropical-fish-uk\"\u003ex Neon Blue Tetra: A Dazzling\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e✅ Yes\u003c\/td\u003e\n      \u003ctd\u003eSimilar water needs and peaceful nature\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eDwarf Pencilfish Tropical Fish Aquarium Tank\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e✅ Yes\u003c\/td\u003e\n      \u003ctd\u003eUses upper levels and stays gentle\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eIndian Dwarf Pea Malabar Pygmy Puffer\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e❌ Avoid\u003c\/td\u003e\n      \u003ctd\u003ePuffers may nip fins and are not true community fish\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor stocking examples, an 80-90 litre aquarium could hold 8 emperor tetras with a small group of pencilfish and a cleanup crew of snails. A 120 litre planted aquarium could house 10-12 emperor tetras with 8 penguin tetras and one calm gourami. That flexibility is why the species is often recommended as a \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri for beginners\u003c\/strong\u003e community option, provided the tank is mature and not overstocked.\u003c\/p\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 apparent compatibility problems are actually stress or disease issues introduced by unquarantined fish.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"breeding\"\u003eHow to Breed Super Blue Emperor Tetras: Complete Breeding Guide\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri breeding\u003c\/strong\u003e process is moderately difficult, but very achievable for aquarists with some experience. They are egg scatterers, and like many characins they may eat their own eggs if left with them. If you have seen searches for \u003cstrong\u003ebreeding pairs of tropical fish for sale\u003c\/strong\u003e, remember that conditioning and setup matter more than simply buying a male and female.\u003c\/p\u003e\n\u003ch3\u003eBreeding Setup\u003c\/h3\u003e\n\u003cp\u003eUse a separate 25-40 litre breeding tank with soft, slightly acidic water, dim lighting, and either fine-leaved plants or a spawning mop. A mesh or marbles on the base can help protect eggs from hungry parents. Keep temperature around 25-27°C and condition the pair or small group with live and frozen foods for 1-2 weeks.\u003c\/p\u003e\n\u003ch3\u003eSpawning Behaviour\u003c\/h3\u003e\n\u003cp\u003eMales intensify in colour and display to females with fin spreading and short chasing bursts. This is one of the most attractive aspects of \u003cstrong\u003eSuper Blue Emperor : A Regal Jewel of the Aquarium Scientific Name: Nematobrycon palmeri Tetras\u003c\/strong\u003e in a species-focused setup. Spawning usually occurs in the morning, with eggs scattered among plants.\u003c\/p\u003e\n\u003ch3\u003eEgg Care and Hatching\u003c\/h3\u003e\n\u003cp\u003eRemove the adults after spawning. Eggs generally hatch in about 24-36 hours depending on temperature, and fry become free swimming a few days later. Keep the tank dim because eggs and fry can be light sensitive.\u003c\/p\u003e\n\u003ch3\u003eFry Care\u003c\/h3\u003e\n\u003cp\u003eStart with infusoria or liquid fry food, then move to newly hatched brine shrimp and powdered fry foods as they grow. Clean water is critical, but avoid strong filtration. Gentle air-driven sponge filtration works best. This is a practical extension of any \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri care guide\u003c\/strong\u003e because fry are far less forgiving than adults.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003eAdvanced Breeding Tip\u003c\/h4\u003e\n  \u003cp\u003eFor better hatch rates, use very soft water and condition males and females separately for several days before introducing them in the evening. Many breeders report the best spawns after a large cool water change followed by a quiet, dimly lit night.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"comparison\"\u003eSuper Blue Emperor Tetra vs Similar Species: Which Should You Choose?\u003c\/h2\u003e\n\u003cp\u003eComparisons help because many aquarists narrow their shortlist to a few peaceful shoaling fish with blue or red colour. The \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri vs neon tetra\u003c\/strong\u003e question is common, and so is \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri vs cardinal tetra\u003c\/strong\u003e. Neons and cardinals are tighter schoolers and more instantly recognisable, but emperor tetras are more stately, more individually expressive, and often easier to appreciate in a planted display where subtle fin shape matters.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSuper Blue Emperor Tetra\u003c\/th\u003e\n\u003cth\u003eNeon 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\u003e4 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\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e23-27°C\u003c\/td\u003e\n\u003ctd\u003e22-26°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e£13.55\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eElegant planted community tanks\u003c\/td\u003e\n\u003ctd\u003eTight colourful shoals\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\u003eSuper Blue Emperor Tetra\u003c\/th\u003e\n\u003cth\u003ePenguin Tetra\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSwimming Style\u003c\/td\u003e\n\u003ctd\u003eGraceful, measured\u003c\/td\u003e\n\u003ctd\u003eMore active, angled posture\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVisual Appeal\u003c\/td\u003e\n\u003ctd\u003eBlue sheen and trident tail\u003c\/td\u003e\n\u003ctd\u003eBold stripe and movement\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest Tank\u003c\/td\u003e\n\u003ctd\u003eSubdued planted display\u003c\/td\u003e\n\u003ctd\u003eLarger active community\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eExcellent with calm species\u003c\/td\u003e\n\u003ctd\u003eExcellent with robust peaceful fish\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eRefined centerpiece shoal\u003c\/td\u003e\n\u003ctd\u003eEnergetic schooling effect\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eIf you are comparing \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri vs ember tetra\u003c\/strong\u003e, the emperor is larger and more regal, while embers are smaller and warmer in colour. In a \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri vs rasbora\u003c\/strong\u003e decision, rasboras often suit slightly different visual styles, with a lighter, more streamlined look. And if you are choosing \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri or danio\u003c\/strong\u003e, pick emperor tetras for a calmer planted aquarium and danios for faster, cooler-water movement.\u003c\/p\u003e\n\u003cp\u003eFor related alternatives, you may also like \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eRed-Blue Columbian Tetra: A Vibrant\u003c\/a\u003e if you want a bolder, more active tetra, or \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003ex Neon Blue Tetra: A Dazzling\u003c\/a\u003e if you prefer a tighter shoaling effect in a smaller visual package.\u003c\/p\u003e\n\n\u003ch2 id=\"health\"\u003eCommon Health Problems in Super Blue Emperor Tetras \u0026amp; How to Prevent Them\u003c\/h2\u003e\n\u003cp\u003eGood \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri health\u003c\/strong\u003e starts with clean water, low stress, and proper feeding. Healthy fish hold their fins open, swim steadily in the midwater, show a clear dark stripe, and respond quickly to food. Their bodies should be neither pinched nor bloated, and the eyes should be bright and clear.\u003c\/p\u003e\n\u003ch3\u003eCommon Diseases and Symptoms\u003c\/h3\u003e\n\u003cp\u003eThe main \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri diseases\u003c\/strong\u003e seen in home aquariums are the same issues affecting many tetras: ich, bacterial fin damage after stress, fungal growth on wounds, and wasting linked to poor diet or internal parasites. Because emperor tetras are peaceful, chronic stress often comes from bad stocking, unstable water, or rough transport rather than fighting.\u003c\/p\u003e\n\u003ch3\u003eTreatment and Prevention\u003c\/h3\u003e\n\u003cp\u003eFirst response should always be to test water and correct ammonia, nitrite, nitrate, and temperature issues. Quarantine sick fish when possible. Use medications carefully and match them to the diagnosed problem rather than dosing blindly. Many hobbyists searching \u003cstrong\u003ewhich best place to buy tropical fish online uk online\u003c\/strong\u003e or \u003cstrong\u003ewhich best place to buy tropical fish online uk for sale\u003c\/strong\u003e are really trying to avoid receiving stressed fish in the first place. That is sensible, because prevention is easier than treatment.\u003c\/p\u003e\n\u003cp\u003eBe cautious with salt and broad-spectrum medications. Advice around \u003cstrong\u003etreating tropical fish with salt\u003c\/strong\u003e is often oversimplified. Mild salt use can help in some cases, but it is not suitable as a cure-all in planted community tanks, especially with sensitive tank mates. Keep water changes regular, avoid overfeeding, and never add new fish without quarantine.\u003c\/p\u003e\n\u003cdiv class=\"warning-box\"\u003e\n  \u003ch4\u003e⚠️ Medication Warning\u003c\/h4\u003e\n  \u003cp\u003eNEVER use copper-based medications with invertebrates in the same system. Copper is lethal to shrimp and many snails, and it can linger in decor and substrate.\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\u003eKeep temperature stable and filtration mature\u003c\/li\u003e\n    \u003cli\u003eObserve appetite, respiration, and fin condition daily\u003c\/li\u003e\n    \u003cli\u003eTest water regularly and perform small water changes\u003c\/li\u003e\n    \u003cli\u003eOnly move fish to the display once feeding and behaviour are normal\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"behavior\"\u003eUnderstanding Super Blue Emperor Tetra Behavior in the Aquarium\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri behaviour\u003c\/strong\u003e is one of the species' biggest selling points. These fish are active without being frantic. They occupy the middle of the tank, cruise in loose formation, and often pause among plants before rejoining the group. In a settled shoal, males display to each other with raised fins and short, ritualised stand-offs that look dramatic but are usually harmless.\u003c\/p\u003e\n\u003cp\u003eAlthough often listed as a schooling fish, emperor tetras behave more like a relaxed shoal than a tightly packed swarm. That means the \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri shoal size\u003c\/strong\u003e matters. In small groups they can become more nervous or more argumentative. In larger groups, they spread attention and show more natural confidence. This is why \u003cstrong\u003eSuper Blue Emperor : A Regal Jewel of the Aquarium Scientific Name: Nematobrycon palmeri Tetra fish\u003c\/strong\u003e are so effective in planted displays with open central swimming space.\u003c\/p\u003e\n\u003cp\u003eTo encourage natural behaviour, keep them in groups of at least 6, preferably 8 or more, with side planting, dark substrate, and subdued light. This setup supports the classic calm, regal movement that makes the species stand out among \u003cstrong\u003enano fish UK\u003c\/strong\u003e and small community fish choices.\u003c\/p\u003e\n\n\u003ch2 id=\"why-buy\"\u003eWhy Buy from Tropical Fish Co?\u003c\/h2\u003e\n\u003cp\u003eWhen people search \u003cstrong\u003ebest place to buy tropical fish online uk\u003c\/strong\u003e, \u003cstrong\u003ewhere to buy super blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri UK\u003c\/strong\u003e, or \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri buy online UK\u003c\/strong\u003e, they are usually trying to reduce risk. With emperor tetras, quality at the point of sale matters because colour, finnage, and feeding response all depend on how the fish were held before dispatch. We select this species for strong body shape, visible lateral stripe, and active midwater behaviour, not just for a bright photo under blue lighting.\u003c\/p\u003e\n\u003cp\u003eBefore sale, fish are observed for feeding response and general condition, then packed for travel in insulated boxes with season-appropriate protection. During colder periods, heat support is used where needed. Each order is packed to reduce sloshing stress and maintain temperature stability in transit. That matters for \u003cstrong\u003elive super blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri for sale UK\u003c\/strong\u003e and for customers comparing \u003cstrong\u003elive tetras delivery UK\u003c\/strong\u003e options.\u003c\/p\u003e\n\u003cp\u003eWe also know that buyers looking for \u003cstrong\u003eaquarium fish for sale uk\u003c\/strong\u003e, \u003cstrong\u003ebest place to buy tropical fish online in uk\u003c\/strong\u003e, \u003cstrong\u003eorder super blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri online UK\u003c\/strong\u003e, or \u003cstrong\u003esuper blue emperor tetra: a regal jewel of the aquarium scientific name: nematobrycon palmeri shop UK\u003c\/strong\u003e want clear care information, not vague claims. That is why this page covers realistic tank size, group numbers, and compatibility in detail. If you have been comparing random listings like \u003cstrong\u003eaquarium fish for sale ebay\u003c\/strong\u003e, \u003cstrong\u003eaquarium fish for sale london\u003c\/strong\u003e, \u003cstrong\u003etropical fish for sale ipswich\u003c\/strong\u003e, or even overseas terms such as \u003cstrong\u003eaquarium fish for sale dubai\u003c\/strong\u003e and \u003cstrong\u003eaquarium fish for sale edmonton\u003c\/strong\u003e, the important difference is husbandry transparency.\u003c\/p\u003e\n\u003cp\u003eOrder your emperor tetra group with confidence if you want a peaceful, elegant shoal that settles well in a mature planted aquarium and rewards good care with exceptional colour and calm, regal movement.\u003c\/p\u003e\n\u003cdiv class=\"care-highlight\"\u003e\n  \u003ch4\u003eWhy Choose Tropical Fish Co for Super Blue Emperor Tetras\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eSelected for clean finnage, strong body shape, and visible blue iridescence rather than rushed bulk turnover\u003c\/li\u003e\n    \u003cli\u003ePacked with insulation and season-appropriate heat protection to reduce transport stress\u003c\/li\u003e\n    \u003cli\u003eSupported by species-specific care guidance so your shoal settles into UK home aquariums more smoothly\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-style display, pair your emperor tetras with \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eDwarf Pencilfish Tropical Fish Aquarium Tank\u003c\/a\u003e for gentle upper-level movement or \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003ePenguin Tetra: A Graceful and\u003c\/a\u003e for a more active midwater contrast. If you want extra blue tones, \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003ex Neon Blue Tetra: A Dazzling\u003c\/a\u003e makes a striking companion shoal. For larger planted communities, \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003eCobalt Dwarf Gourami - Trichogaster\u003c\/a\u003e can add a calm focal fish. You can also explore the broader \u003ca href=\"\/products\/freshwater-tropical-fish-uk\"\u003efreshwater tropical fish UK collection\u003c\/a\u003e for other peaceful community species and planted-tank favourites.\u003c\/p\u003e","brand":"Tropical Fish Co","offers":[{"title":"2,5 - 3 cm","offer_id":57469596336463,"sku":"2269","price":4.39,"currency_code":"GBP","in_stock":true},{"title":"3 - 3,5 cm","offer_id":57470137598287,"sku":"2273","price":5.27,"currency_code":"GBP","in_stock":true},{"title":"\u003e 3,8 cm","offer_id":57470137631055,"sku":"2274","price":5.27,"currency_code":"GBP","in_stock":true},{"title":"2-2.5 cm","offer_id":57560850956623,"sku":"S269","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/1408\/6735\/files\/freshwater-tropical-fish-uk-x-super-blue-emperor-tetra-a-regal-jewel-of-the-aquariu-hero-driftwood-2269.webp?v=1776545566","url":"https:\/\/tropical-fish-co.myshopify.com\/products\/freshwater-tropical-fish-uk-emperor-tetra-sale","provider":"Tropical Fish Co","version":"1.0","type":"link"}