AC247?? Ac110 with bio-wheel. Anyone else adding bio-wheels and or trickle boxes to their AC filters?if so what modifications have been done, n the end results.
I run my tanks 2"-3" down from top. Here's a couple of my idea's that I'm currently running. Take a specimen container trim to fit(will take lil thinking n lil cutting) 1st put your container inside tank where filter will sit now put your filter on over the containers hanger think where you want your overflow to be. Can be holes in bottom or sides or trim a few overflow spots. Drill a lot of holes in botton n put airstone underneath even for even more air! Also bio-wheels also that easy 1 I'm sure everyone can figure out how to add them.