I kind of already have my own ideas on this, but thought I would see what others thoughts are. I have a 125 gallon freshwater tank running 2 canister filters and an HOB. Currently it is stocked with 1 Rainbow Shark, 6 Yo Yo Loaches, 8 Clown Loaches, 2 Pictus Cats, 2 small Plecos and about 80...