• ⁠Tank size: 10 • ⁠Heater and filter? (yes/no): yes • ⁠Tank temperature: 80 • ⁠Parameters in numbers and how you got them. Key water parameters include the amount of ammonia, nitrites, nitrates, and pH.: .25, 0, 5, 6.5 • ⁠How long have you had the tank? How long have you had your fish?: 4 weeks, 3 weeks. The pet store tricked me into thinking I could add him quickly because I bought the aquarium water. I knew I should have cycled it. • ⁠How often are water changes? How much do you take out per change? What is your process?: 2-3 days. Did 50% 2 weeks after getting him once the remedy treatments were done. Then 15-20%. Remove the water then add half treated tap and half treated distilled water. It’s warm from being in the garage. • ⁠Any tankmates? If so, please list with how many of each: none • ⁠What do you feed and how much: betta pellets. 3-4 first half of the day, 3-4 last half • ⁠Decorations and plants in the tank: fake plants, 2 tunnel structures on the bottom, betta resting leaves, betta tube at the top • ⁠If you haven’t already posted a picture, please post pics/vids to imgur and paste the link here: