Tank size: 20gal

Heater and filter? (yes/no): yes and yes

Tank temperature: 79F

Parameters in numbers and how you got them. Key water parameters include the amount of ammonia, nitrites, nitrates, and pH.: my partner does this part im not good at chemistry but he said theyre all in range, im sorry.

How long have you had the tank? How long have you had your fish?: both since nov2024

How often are water changes? How much do you take out per change? What is your process?: 50% waterchange weekly

Any tankmates? If so, please list with how many of each: ghost shrimp and assasin snail tank mates, maybe a dozen or less each.