Who Gives A Fish Forums

Monitor your ammonia levels closely for the next few days. Even if it's zero now, the bloom can cause spikes. If it gets worse, consider a partial blackout for 24 hours to slow the bacteria down.

Hi everyone,

I'm getting a bit worried about my betta, Sir Henry. I've had him for around 3-4 years now, and over the past year, he's started swimming on his side from time to time. The first time it happened, I set up a separate tank with warmer water and didn't feed him for a few days. He ...