Important things to know: Tank Size: While they're small, pea puffers need adequate space. A tank of at least 10 gallons is recommended, providing ample room for swimming and exploring.Tank Mates: Pea puffers can be territorial, so choose tank mates carefully. Avoid keeping them with aggressive or larger fish. They do well in a species-only tank or with peaceful, small companions.Feeding: These puffers have a unique diet. While they enjoy snacking on snails, it's crucial to provide a varied diet. Include high-quality pellets, frozen or live foods like bloodworms and daphnia to ensure they receive essential nutrients.Hiding Places: Create hiding spots in the aquarium using plants, caves, or decorations. Pea puffers appreciate having retreats to feel secure. Water Quality: Regular water changes and proper filtration are crucial. Pea puffers are sensitive to poor water quality, so monitor parameters consistently and address any issues promptly.By maintaining a suitable environment and considering their specific needs, you can enjoy the delightful antics and vibrant personality of pea puffers in your aquarium.