- Reaction score
- 5 to 10 years
have been losing fish on a daily basis. All water readings are excellent. Ammonia-0, nitrite-0, Nitrate-5 PH-7.6. I have attached a couple pics of silver dollars with spots on them. I have absolutely no clue why my fish are dying. I have another 55 gallon at myoffice so while not an expert I have some knowledge of fish-keeping. The tank I am having a problem with is a 75 gallon with a cascade canister filter.