PEA PUFFER

The Pea Puffer (Carinotetraodon travancoricus), also known as the Dwarf Puffer or Pygmy Puffer, is a fascinating and small freshwater fish known for its playful behavior and unique appearance. Native to freshwater rivers in India, these puffers are popular among aquarists for their charming personality and relatively small size. Here’s a detailed guide to caring for Pea Puffers:

Tank Setup

1. Tank Size: A minimum tank size of 10 gallons is recommended, though a 20-gallon tank provides a more stable environment and more room for the fish to explore.

2. Tank Environment: Provide a well-structured tank with plenty of hiding spots and places to explore. Use driftwood, rocks, and live plants to create a natural habitat. Pea Puffers enjoy having places to hide and feel secure.

3. Substrate: A soft substrate like fine gravel or sand is ideal. They do not dig but appreciate a soft bottom that won’t damage their sensitive undersides.

Water Conditions

1. Temperature: Maintain a stable water temperature between 74-82°F (23-28°C). Use a reliable heater to keep the temperature consistent.

2. pH Level: Pea Puffers prefer slightly acidic to neutral water. Aim for a pH range between 6.5 and 7.5.

3. Water Hardness: They thrive in soft to moderately hard water. Aim for a hardness range of 2-15 dGH.

4. Filtration: Use a gentle filtration system to keep the water clean without creating strong currents. Sponge filters or small hang-on-back filters work well. Regular water changes (about 20-30% weekly) are important for maintaining water quality.

Diet

1. Diet: Pea Puffers are carnivorous and have specific dietary needs. Feed them a varied diet of live or frozen foods such as bloodworms, brine shrimp, and daphnia. They also benefit from small, high-quality pellets designed for carnivorous fish.

2. Feeding: Feed them once or twice a day. Provide only as much food as they can consume within a few minutes to prevent overfeeding and water pollution. Pea Puffers have small mouths and can be picky eaters, so variety is key.