- Jan 7, 2014
- Reaction score
Magnus has had issues with fin biting and fin rot for the past few weeks. After extra water changes and adding cover didn't help, I tested the water and found that my well water is at .25 ammonia. I ordered Seachem Prime and have been adding it with new water, but he's still not looking so great. His fins have stopped rotting, though. I hope he'll pull through.