Over the past few days my Betta has been acting different, only staying at the bottom of the tank or at the top on his leaf . He will only swim for a couple seconds and then just lie there. It looks like half his tail is missing. He is still eating. There are 2 neon Tetras in the tank and they are fine so I’m not sure what is wrong? I’m new to fish keeping so I don’t know much about their diseases etc . I tested the water and the pH was alkaline so I slowly adjusted it down a bit, could it be an ammonia problem?
- Guest asked 1 year ago