Red Snake Skin Leopard DiscusName: Discus Max Size: Discus fish, scientifically known as Symphysodon spp., can grow up to 8 10 inches (20 25 cm) in length, depending on the specific variant. Water Parameters: Discus thrive in warm, soft, and slightly acidic water conditions. Keep the temperature between 82 86F (28 30C) and maintain a pH level around 6. 0 7. 0. Diet: Discus are omnivorous and should be fed a varied diet. Offer them high quality pellets, flakes, and frozen or live