DISCUS BLUE SNAKESKIN SIZE 3.5 INCHING

Blue snakeskin discus wears its scales like armor in Amazonian shadows.

Shop the stunning Blue Snakeskin Discus at 3.5 inches. Hardy, vibrant, and tank-raised. Perfect for planted aquariums. Fast UK delivery. Live arrival guarantee.

• Water Conditions & Tank Setup: The Blue Snakeskin Discus thrives in warm, soft, and slightly acidic water. Maintain a temperature between 28-30°C (82-86°F) with a pH of 6.0-7.0 and a general hardness (GH) of 1-8 dGH. Stability is far more important than chasing exact numbers, so invest in a reliable heater and test kits for ammonia, nitrite, nitrate, and pH. A tank of at least 50 gallons (190 litres) is suitable for a small group of juveniles, but adults will appreciate a 75-gallon (280 litres) or larger aquarium. Use a high-quality canister filter or a sump to keep water pristine, and perform 30-50% water changes weekly using aged, temperature-matched, and dechlorinated water. Discus are sensitive to dissolved organic compounds, so avoid overcrowding and ensure excellent oxygenation. A bare-bottom tank is easiest to clean, but a sand substrate with driftwood and broad-leaved plants like Amazon swords creates a natural, stress-reducing environment. Dim, subdued lighting and floating plants help them feel secure.
• Compatible Tank Mates: Discus are peaceful, slow-moving cichlids that do best with calm, non-aggressive companions. Ideal tank mates include small South American characins such as Cardinal Tetras, Rummy-nose Tetras, and Lemon Tetras; bottom-dwellers like Corydoras catfish and Bristlenose Plecos (Ancistrus); and peaceful dwarf cichlids like Apistogramma and Bolivian Rams. Avoid fin-nippers (e.g., Tiger Barbs, Serpae Tetras), boisterous fish (e.g., large plecos, silver dollars), and any species that will outcompete them for food. Also steer clear of aggressive cichlids like Jack Dempseys or Oscars. While discus can be kept in a species-only aquarium, a well-chosen community of dither fish actually reduces their shyness and makes them more outgoing. Do not house them with small shrimp or fry, as they may be eaten. Always quarantine new tank mates for at least two weeks to prevent introducing disease. Remember that discus are social and should be kept in groups of at least five or six individuals to spread aggression and provide security.
• Feeding Habits & Diet: Blue Snakeskin Discus are carnivorous-leaning omnivores that require a high-protein, varied diet to maintain their vibrant colours and robust health. At 3.5 inches, they are still growing, so feed them two to four times daily, offering only what they can consume in a few minutes. Staple foods include high-quality discus pellets or granules, frozen or freeze-dried bloodworms, brine shrimp, mysis shrimp, and blackworms. Many breeders also use a homemade beef heart mix, but this can cloud water and should be used sparingly. Avoid feeding live tubifex worms due to disease risk. Discus are slow, deliberate eaters, so ensure food reaches them before faster tank mates devour it. You can target-feed with a pipette or turn off filtration during meals. Overfeeding leads to obesity and water quality issues, so monitor their body shape; a slightly rounded belly is healthy, but a sunken stomach or stringy white faeces may indicate internal parasites. Rotate foods to prevent nutritional deficiencies and keep them interested. Occasionally offer blanched spinach or spirulina-enhanced flakes for plant matter.
• Care Requirements & Long-Term Health: Caring for Blue Snakeskin Discus is rewarding but demands consistency. Acclimatise new arrivals using the drip method over 45-60 minutes, matching temperature and pH to avoid shock. Quarantine is essential; never add new fish directly to the main tank. Maintain a strict maintenance schedule: weekly water changes, filter cleaning in tank water, and substrate vacuuming. Test water parameters regularly, especially during the first few months. Discus are prone to ich, fin rot, and hexamita (hole-in-the-head) when stressed, so keep stress low by avoiding sudden temperature swings, loud noises, and aggressive tank mates. A varied diet and pristine water are your best disease prevention. If you notice clamped fins, hiding, or loss of appetite, check water quality first. Keep a hospital tank ready for emergencies. With proper care, Blue Snakeskin Discus can live 10-15 years. Their stunning blue-green snakeskin pattern with red eye and turquoise highlights will become the centrepiece of your aquarium. Always source tank-raised specimens like ours, as they are hardier and more adaptable than wild-caught discus. Enjoy watching them grow into magnificent adults.