I have 2 ac110 and I notice theres a few dead spot that it cant vacuum the waste. is there any way to move the waste? like putting a powerhead or airstone on that spot?
I'll try this first. If not then I'll put a powerhead. Any idea where to put it? Top or bottom?Or an airstone connected to an airpump
powerhead with controller cost like $200+ any other way to control it? is 158 gph have a strong current?Get powerhead with flow regulation