is activated carbon and poly filters safe to use in a reef setup?
I have had FOWLR
for 3 or 4 years now with no problems. I recently switched everything from my 65gal setup to my new 125gal setup. Water quality is fine an everything is in check. But before I start trying corals I wanted to know if it is still safe to run my canister filter with activated carbon and poly filters? Im going to be doing soft corals only as well.
125Gal (Blue Regal Tang, 2Percs, Purple Pseudochromis, Coral Beauty Dwarf Angel, 2 Green Chromis,Yellow Wrasse,Urchin, Serpant Star)