richiestang_78
Aquarium Advice Freak
So I just bought a Aqua Clear 20 for my 10gallon to replace my old Whisper I had there. I have a AC 50 for my 30 and it runs great but the 20 seems to have a slight rattle in the impeller. Im going to let it run over night to see if it works it self out but I was wondering has anyone ever experienced this?