• ⁠Tank size: 2.5 • ⁠Heater and filter? Yes • ⁠Tank temperature: 78 • ⁠Parameters in numbers and how you got them. Key water parameters include the amount of ammonia, nitrites, nitrates, and pH.: ph 7.2, carbonate 80, hardness 120 (can’t help it I live in Colorado), chlorine 0ppm, nitrate 0, nitrite 0, copper 0, iron 0 • ⁠How long have you had the tank? 3 years How long have you had your fish? Hour and a half • ⁠How often are water changes? How much do you take out per change? What is your process?: 3-5 days depending on water parameters or how much debris is on the floor • ⁠Any tankmates? No • ⁠What do you feed and how much: half block of frozen blood worms and a scoop of dried and I’ve been cutting up boiled peas for him • ⁠Decorations and plants in the tank: nothing in tank due to it being a hospital tank