Pappy
Valuable Member
I wouldn't recommend either. 3 things u can do is 1 put sand bed layer under rock. 2 siphon out detritus from that area every so often. 3 put power head in that area to keep debris suspended and pushing toward skimmer area. I vote #3. Never been a fan of filters or socks too much cleaning. It's bad enough I've gotta clean out skimmer every week.
