Thinking about upgading my skimmer. With increased bio load in my tank my 150 gallon rated reef octopus is falling a bit short. Please let me know if you have something like ASM G3 or ASM G4. Something in that ball park. It does need to be with a somewhat smaller footprint so it can fit in my sump. If you are looking for a smaller skimmer may be we can work out a trade or something.