Fire Tetra (Hyphessobrycon flammeus) - UK

Fire Tetra is a brilliant choice if you want a small, active, and truly eye-catching community fish. The orange Flame Tetra, Hyphessobrycon flammeus, comes from the Rio de Janeiro region of Brazil and is loved for its glowing red-orange body, calm temperament, and easy care level. At around 4 cm as an adult, it is a colourful beginner tetra that fits beautifully into a planted aquarium, especially when kept as a flame tetra school of 6 or more. Many aquarists search for the best orange tetra for community tank setups, and this species earns that reputation by being hardy, peaceful, and adaptable in the right water conditions. It is also a great fit for anyone comparing flame tetra tank setup options, flame tetra tank size needs, or looking for a tetra fish aquarium setup that feels lively without becoming difficult to manage. See our detailed photos showing the natural orange sheen, fin shape, and schooling posture so you can judge how this fish will look in your own aquascape. If you want a fish that brings motion, colour, and a gentle presence to the middle water zone, this is a standout choice for both new and experienced keepers.

Where Do Flame Tetras Come From? Natural Habitat Explained

The flame tetra habitat is linked to slow-moving, plant-rich freshwater systems in southeastern Brazil, especially the Rio de Janeiro region. In the wild, the neon tetra native habitat is often discussed more often online, but the flame tetra origin is just as interesting because it comes from warm, soft, shaded waters with leaf litter, submerged roots, and gentle current. The flame tetra natural habitat typically includes streams, floodplain edges, and calm tributaries where fish can school in the middle layers and feed on tiny invertebrates, algae, and organic debris. This is why flame tetra water parameters in aquariums should aim for stability rather than extremes.

Wild fish from this region experience warm temperatures, seasonal rainfall, and soft to moderately hard water. That makes flame tetra temperature range guidance important for long-term success, especially if you are comparing flame tetra tank size, tetra fish aquarium temperature, or neon tetra tank requirements for a similar community style setup. Although they are not as famous as neon tetra in the wild, flame tetras share the same broad appeal: they are peaceful, active, and best kept in a group. Their natural diet also explains why a varied omnivore menu works better than a single flake-only routine. If you are wondering what do neon tetras eat in the wild or what tetra fish eat generally, the answer is small prey items, plant matter, and biofilm — exactly the kind of balanced nutrition that suits this species too.

Conservation-wise, the species has faced habitat pressure in parts of its native range, which is one reason responsible sourcing matters. A healthy aquarium environment with stable water, live plants, and low stress helps these fish show their best colour and behaviour. For keepers who like to compare related South American species, the flame tetra habitat is closer to other soft-water characins than to hard-water fish such as Buenos Aires Tetra. If you want to recreate that natural feel, think dimmer lighting, dark substrate, and dense planting rather than a bare tank.

How Do You Set Up the Perfect Tank for Fire Tetra?

Tank Size Requirements

The flame tetra minimum tank size is 60 litres, but that is the starting point rather than the ideal. For a group of 6, the 6 neon tetra tank size idea often appears in search results, and the same logic applies here: a small school can live in a compact aquarium, but a longer tank is better for swimming and social spacing. For a flame tetra school for sale or a mature community display, 75-90 litres gives more room for a natural shoal, better water stability, and easier maintenance. If you are planning a mixed community tank, think of flame tetra tank size in relation to the total bioload, not just the fish count.

Many people ask about neon tetra minimum tank size, neon tetra recommended tank size, or tetra fish minimum tank size because these fish are often sold as small schooling species. For Flame Tetras, the same principle applies: more length is better than height. A tank around 60 cm long is workable for a small group, while 90 cm gives a more relaxed flame tetra tank setup and makes it easier to add compatible companions.

Water Parameters

Flame tetra temperature should stay between 22-28°C, with 24-26°C being a comfortable sweet spot for most homes. If you have been searching for neon tetra temperature, neon tetra ideal temperature, neon tetra optimal temperature, or tetra fish ideal temperature, you will find very similar guidance: stable, warm, and not too extreme. A pH of 5.5-7.5 is suitable, and hardness between 3-15 dGH gives enough flexibility for UK aquarists. Sudden swings matter more than hitting a perfect number, so a steady flame tetra temperature range is more important than chasing a specific decimal.

These fish are forgiving compared with more delicate species, which is why flame tetra for beginners is such a common recommendation. Still, a proper flame tetra tank temperature and clean water are essential. If your tap water is hard, use driftwood, botanicals, or RO blending to soften it slightly. This also helps if you are comparing neon tetra tank temperature, neon tetra requirements, or tetra fish requirements for other South American species.

Filtration, Flow, and Oxygenation

Choose a filter that provides strong biological filtration without blasting the fish around the tank. A sponge filter, small external canister, or gentle internal filter works well for a flame tetra for planted aquarium layout. They prefer moderate flow, not a river current. In a tetra fish aquarium setup, good oxygen exchange and clean water are more important than high flow rate. If you already keep other schooling fish UK favourites, you will know that calm water and stable chemistry usually produce the best colour and behaviour.

For planted tanks, a spray bar or lily pipe can help diffuse flow. This is especially useful if you also keep species like Glowlight Tetras or Lemon Tetras, which share similar movement patterns and appreciate a calmer tank. When aquarists ask what can neon tetras live with, the answer often includes fish that enjoy similar filtration and temperature needs — the same rule applies here.

Substrate, Plants, and Decor

A dark fine gravel or sand substrate makes the orange-red body colour stand out beautifully. This is one reason the species is often called a colourful beginner tetra. Live plants such as Java fern, Cryptocoryne, Anubias, and floating plants help create shade and security. If you are building a tetra fish aquarium setup with a natural look, add driftwood, leaf litter, and open swimming space in the centre. A planted background with open front viewing area works especially well for a community tank.

For related planting ideas, many keepers pair this fish with species-friendly aquascapes used for Glowlight Tetras, Lemon Tetras, and Ornate Tetras. These fish all benefit from the same style of soft-water, low-stress layout. If you are shopping for a broader school, you may also compare them with Neon Tetras for a classic mixed shoal effect.

Lighting Requirements

Moderate lighting is ideal. Too much light can make Flame Tetras shy, especially in a bare tank, while a balanced photoperiod of 7-9 hours supports plant growth and natural activity. Floating plants help break up the light and mimic the shaded edges of their habitat. This also helps if you are trying to understand why neon tetra is losing color in a bright, stressful setup — many small tetras colour up better under softer, more natural conditions.

For equipment planning, a reliable heater such as an adjustable aquarium heater, a quiet aquarium filter, and a dark aquarium substrate will make the biggest difference. If you want to build a planted display, browse our aquarium plants collection for species that suit soft-water community tanks.

What Do Flame Tetras Eat? Complete Feeding Guide

Flame tetra diet is simple to manage because the species is an omnivore. In nature, it eats tiny crustaceans, insect larvae, worms, and plant-based material. In the aquarium, the best tetra fish diet combines quality flakes, micro pellets, frozen foods, and the occasional live food. If you are asking what to feed tetra fish or what to feed neon tetras, the answer is very similar: small, varied, protein-rich foods in sensible portions. A good flame tetra feeding guide always focuses on variety because it supports colour, growth, and breeding condition.

Staple foods should include high-quality tetra fish flakes or tetra fish food flakes designed for small mouths. You can also use sinking micro pellets if your school feeds lower in the water column. Supplemental foods such as daphnia, brine shrimp, cyclops, and bloodworm help round out the diet. Treats like frozen mosquito larvae are especially useful when conditioning fish for flame tetra breeding. If you have ever wondered are tetra fish carnivores, the answer is no — they are omnivores, and that balance matters.

Many owners ask what time neon tetras eat, when to feed tetra fish, or when to feed neon tetras. The best routine is once or twice daily, with only what the fish can finish in about 60-90 seconds. Morning and evening feedings work well in most homes. If your fish stop eating, look at water quality first before changing food. Why tetra fish not eating is often linked to stress, poor temperature, new tank conditions, or bullying from tank mates. It is also wise to avoid feeding goldfish flakes as a staple; while can tetra fish eat goldfish flakes is a common question, those foods are usually too low in protein and not ideal long term.

Can neon tetras eat betta food or can neon tetras eat betta pellets? Occasionally, yes, but only as a temporary option if the pellet size and ingredients are suitable. It is better to use food made for small tropical fish. If you keep other community species, choose foods that suit the whole tank rather than relying on one species-specific product.

Time	Food	Amount
Morning	Quality flakes or micro pellets	Small pinch, fully eaten in 60 seconds
Evening	Frozen daphnia, brine shrimp, or bloodworm	Small portion, 2-3 times per week

For food options, consider tropical flake food for small fish and frozen daphnia as reliable staples. A varied diet also helps with colour retention, which is useful if you want the strongest orange-red look possible.

What Do Flame Tetras Look Like? Colors, Patterns & Varieties

What color are tetra fish? In this species, the answer is a glowing orange-red with a warm metallic sheen. Adult Flame Tetras usually reach about 4 cm, with a slim torpedo-shaped body, translucent fins, and a dark eye line that helps accentuate the body colour. The males are often slimmer and more intensely coloured, while females tend to be a little rounder, especially when well fed. If you are comparing Red Flame Tetra and Orange Flame Tetra names online, both usually refer to the same species or very similar colour descriptions in the hobby.

Why are tetra fish colored so vividly? In most cases, colour helps with social recognition, mating displays, and camouflage in dappled water. In this fish, the orange flame effect becomes stronger in a dark substrate tank with good diet and low stress. That is why many aquarists notice why neon tetra is losing color in bright or unstable tanks; the same environmental factors influence Flame Tetras too. A healthy fish should show a bright body, clear fins, and active schooling behaviour.

There are no major colour morphs like fancy livebearers, but some individuals display deeper red tones, while others lean more orange. This is why people search for buy orange flame tetra online UK, flame tetra fish shop UK, or flame tetra price UK when trying to find the best-looking stock. Our photos show the intense orange body colour that can develop in a calm, planted aquarium with a balanced diet. If you are exploring other related visual fish, you may also see searches for black neon tetra, white tip tetra fish, peppermint tetra, or purple tetras, but Flame Tetras remain one of the easiest warm-toned schooling fish to enjoy in a home tank.

What Fish Can Live With Flame Tetras? Compatibility Guide

Flame Tetras are peaceful schooling fish, so the best tank mates are other calm species that will not nip fins or outcompete them at feeding time. If you are asking flame tetra tank mates or what can neon tetras live with, the same community principles apply: choose small, non-aggressive fish with similar water needs. They are not flame tetras aggressive, and they are not tetra fish territorial when kept in a proper group. In fact, a school of 6 or more reduces shyness and helps the fish spread out naturally in the middle level of the tank.

Ideal companions include Glowlight Tetras, Lemon Tetras, Bleeding Heart Tetras, Ornate Tetras, and other peaceful schooling fish for small tank setups. These species share similar temperature and pH preferences, which makes them suitable for a community tetra UK aquarium. You can also mix them with small rasboras, dwarf corydoras, otocinclus, and peaceful snails. If you are wondering can neon tetras live with shrimp, the answer is usually yes with adult shrimp and plenty of cover; Flame Tetras are similarly compatible, though tiny shrimplets may be eaten. Can neon tetras live with guppies, mollies, or angelfish is more complicated because of water differences or size disparities, and the same caution applies here.

Avoid goldfish, large cichlids, tiger barbs, and any species known for fin-nipping or very different temperature needs. Questions like can neon tetras live with goldfish come up often, but the answer is no because goldfish prefer cooler water and produce much more waste. For a calm display, a flame tetra for community tank setup works best with fish that stay in the same temperature band and occupy different zones of the aquarium.

Species	Compatible?	Notes
Glowlight Tetras	✅ Yes	Similar size, peaceful temperament, and matching soft-water needs.
Lemon Tetras	✅ Yes	Great in planted tanks and safe for mixed South American communities.
Bleeding Heart Tetra	⚠️ Caution	Larger and more boisterous; works best in bigger aquariums with space.
Goldfish	❌ Avoid	Temperature and waste production are unsuitable for Flame Tetras.

For more stock ideas, compare with Buenos Aires Tetra if you want a larger, hardier species, or Neon Tetras if you prefer a classic blue-red shoal. If you are building a mixed tank, Flame Tetras are one of the best orange tropical fish for community tank layouts because they stay peaceful and visually striking without dominating the aquascape.

How Do You Breed Flame Tetras? Complete Breeding Guide

Flame tetra breeding is considered easy compared with many other small characins, which is why some aquarists call it one of the easiest tetra to breed. The first step is identifying males and females: males are slimmer and brighter, while females are fuller-bodied, especially when carrying eggs. If you are learning tetra fish how to identify male and female, this species is a good starter because the difference becomes clearer at breeding condition. When do neon tetras breed and when do tetra fish lay eggs are common questions, and the answer for this group is similar: they spawn when conditions are soft, slightly acidic, and well conditioned.

For breeding, use a separate tank of 20-40 litres with fine-leaved plants or a spawning mop, dim lighting, and soft water around 24-26°C. Conditioning the pair or small group with live and frozen foods for 1-2 weeks improves results. Spawning usually happens in the early morning after a cooler water change or a slight temperature drop. The eggs are scattered among plants and should be removed if you want to protect them, because adults may eat them. This is standard tetra fish breeding practice and is very similar to how to breed barbs in separate setups, though tetras often need softer water.

Eggs usually hatch in about 24-36 hours, and fry become free-swimming after a few days. Start them on infusoria, liquid fry food, or very fine powdered fry feed before moving to baby brine shrimp. If you are asking what day neon tetras lay eggs or what time neon tetras lay eggs, the exact timing varies, but calm mornings after conditioning changes are common. Flame tetra breeding behavior is usually subtle: chasing, quivering, and short bursts of spawning among plants. Good water quality and low stress are the biggest success factors.

If you are interested in related breeding projects, the same basic principles used for neon tetra breeding and tetra fish how to breed can help you understand the needs of other small characins. Keep notes on water values, spawning date, and fry growth so you can repeat successful results.

Flame Tetra vs Similar Species: Which Should You Choose?

Comparing species helps you choose the right fish for your tank size, water, and design goals. If you want a warm orange school with easy care and a softer look than neon blues, the Flame Tetra is a strong option. If you prefer a cooler, more vivid stripe, a Neon Tetra may suit you better. For aquarists searching for best orange tetra for community tank or best orange tropical fish for community tank, Flame Tetras usually win on colour, availability, and hardiness.

Feature	Flame Tetra	Neon Tetra
Max Size	4 cm	3.5-4 cm
Care Level	Easy	Easy
Temperature	22-28°C	20-26°C
Price	£14.52	Varies by stock
Best For	Planted community tanks	Classic mixed schooling displays

Choose Flame Tetras if you want a slightly warmer colour, a peaceful temperament, and a fish that looks especially good against dark substrate and live plants. Choose Neon Tetras if you want the iconic blue-red stripe and a slightly cooler-water profile. If you are comparing orange tetras, ember fire tetra, von rio tetra for sale, or even black neon tetra options, Flame Tetras remain one of the most balanced choices for beginners and experienced hobbyists alike.

What Health Problems Affect Flame Tetras & How Can You Prevent Them?

Healthy Flame Tetras are active, brightly coloured, and eager to school. Their fins should be open and clear, the body should be rounded but not swollen, and they should feed quickly when food is offered. Common issues usually come from poor water quality, stress, or incompatible tank mates rather than from the fish itself. If you are asking what is neon tetra disease, what causes neon tetra disease, or how do neon tetras get neon tetra disease, the same general warning applies here: infected fish, poor quarantine, and stress can spread problems quickly in small schooling fish.

Signs of trouble include faded colour, clamped fins, white spots, rapid breathing, flashing, and loss of appetite. What is neon tetra disease symptoms can include odd swimming, body thinning, and uneven colour loss, and while this disease is most associated with neon tetras, good quarantine practice protects all small characins. Is neon tetra disease contagious? Yes, it can spread through infected fish and contaminated water, so prevention matters. Does neon tetra disease spread to other fish? In many cases, yes, especially within a shared system if hygiene is poor. How common is neon tetra disease is a frequent question; it is not inevitable, but it is serious enough that quarantine should never be skipped.

Treatment depends on the cause. For bacterial or parasitic issues, move the fish to a hospital tank if possible, improve water quality, and use appropriate medication only after identifying the problem. Never use random treatments in the main aquarium. Good prevention includes stable temperature, weekly water changes, a varied diet, and avoiding overcrowding. If you keep shrimp, remember that copper-based treatments can be lethal to invertebrates.

If you are unsure which tetra fish care routine to follow, the safest method is clean water, low stress, and a balanced diet. That approach supports which neon tetra care principles as well, since many small tetras thrive under the same husbandry standards.

How Do Flame Tetras Behave in the Aquarium?

Flame Tetras are active, social, and best described as peaceful schooling fish. They spend much of the day in the middle water zone, moving as a loose group and darting together when they feel secure. If the school is too small, they may hide more often, which is why flame tetra minimum group size should be 6 or more. In a proper group, they show natural confidence, better colour, and more interesting movement patterns.

They are not aggressive, territorial, or fin-nipping when kept correctly. Instead, they use schooling as a safety behaviour. You may see short chasing during hierarchy formation, but it is usually harmless. A planted tank with open swimming space, floating cover, and calm tank mates helps encourage their best behaviour. This is one reason they are often listed among hardy tetra for beginners UK and peaceful schooling fish for small tank setups.

Some aquarists also notice subtle colour shifts during feeding or courtship. These changes are normal and can be more visible under soft lighting. If your fish seem pale or withdrawn, check water quality, stocking, and group size before assuming illness.

Why Buy from Tropical Fish Co?

Our Flame Tetras are selected for strong colour, good body shape, and confident schooling behaviour, so you receive fish that settle well into planted community aquariums. Each batch is quarantined before sale, then carefully acclimated to UK water conditions to reduce transport stress. That matters for species like the Fire Tetra, where stable health and colour are closely tied to how they are handled before arrival. If you are looking to buy fire tetra UK, buy flame tetra UK, or compare flame tetra for sale UK options, stock quality and packing standards make a real difference.

We use tracked delivery, insulated packaging, and heat packs in colder months to help protect live arrival. Fish are packed by hand with oxygen, secure bags, and temperature-aware methods designed for small schooling species. Every order includes care guidance, and our live arrival guarantee gives you confidence when ordering flame tetra school for sale stock online. If you are checking flame tetra price UK, 6 neon tetra price, neon tetra fish price, or neon tetra buy terms, you will find the value is strongest when healthy fish arrive ready to thrive.

Whether you are browsing flame tetra fish shop UK listings, looking for von rio tetra for sale UK alternatives, or building a community tetra UK display, this species is a reliable choice for planted tanks and calm companions. Order your Fire Tetra today with confidence and enjoy a lively school that adds colour and movement from day one.

What Else Should You Add to Your Setup?

Complete your community tank with compatible schooling fish and useful essentials. For a layered South American display, pair Flame Tetras with Glowlight Tetras, Lemon Tetras, or Bleeding Heart Tetras. Support their health with tropical flake food and frozen daphnia, then finish the aquascape with a quiet aquarium filter and a stable aquarium heater. If you want a more classic look, browse Neon Tetras or explore our aquarium plants collection for the best planted-tank companions.