hopper
New member
Has anyone had any experience with both of these skimmers? I have the ETSS 500 right now on a 110 gal. and I was thinking about putting a ASM G3 to see I could get a little more skimming going on. The thing I don't like about the ETSS is it is so hard to set and get to foaming the way it should. I have a stinking Rio pump on it, which may be part of the problem though. Any opinions?