Just to chime in on the hang on back filters I hang on back skimmer Aquac 350 gph I have a 350 gph Marineland and to have made them along with the aqua C skimmer on my 90 gallon mixed Reef also 2 Marineland hot Magnum filled with crushed Coral and 24 watt UV. No need for sump
I use them on my tank all the time and they work great.
I slice them lengthwise into 3 sheets and and put under my mag cleaner. Will even take of some coraline algae.
Just to chime in on the hang on back filters I hang on back skimmer Aquac 350 gph I have a 350 gph Marineland and to have made them along with the aqua C skimmer on my 90 gallon mixed Reef also 2 Marineland hot Magnum filled with crushed Coral and 24 watt UV. No need for sump
reading this gave me a headache.
Very.
But there are particles:lol2:
don't start with me. :mad2: