I have a 125 gallon reef with 2 hob
tidal 110 gallon filters and a canister filter and a hob
skimmer, 2 heaters, and 3 pumps for water circulation, haven't made up my mind yet what I'm gonna use yet so they're just temporary. The canister has water polishing floss, the hob
filters have bio media, sponge, polyfilter, and chemi-pure blue in them.