Hey, so I got the tank in shape... kind of. I want to go zoa dominated like all sorts of zoa/paly dominated. I was wondering if going skimerless is okay. Well I have the stock skimmer for the cpr biofilter sump but it doesn't pull out much. Their is algae now on the glass but I would like it a bit controlled. Only issue is sump skimmer compartment is 3-4 inches max. Any suggestions?