Hmm, interesting I never knew that - I might get some of those ammonia removing ceramics AC makes and use one of those and one regular
Younglin;4665434; said:The point of ceramics is for beneficial bacteria to grow on them. That bacteria eats ammonia. So ammonia removing ceramic rings are kind of pointless as well.

Plec123;4666095; said:dont change them, just rinse them out really well like once a week. thats what i do with my ac110.
also i suppose its a good thing your oscar is terrified of the plec![]()

Gobrian44;4665325; said:oscars are like wolverine from the X men in my experience lol. he'll bounce back and be fine