Aquadicted Bill Goody Aquariums Vendor Manhattan Reefs Location Wallington, NJ Rating - 96.4% 27 1 0 Feb 21, 2012 #1 What kind of an aquarium would use the most calcium? Would it be an SPS tank? Just curious.. thanks
MatthewScars Guns, Razors, Knives. Manhattan Reefs Location Brooklyn Rating - 100% 59 0 0 Feb 21, 2012 #2 LPS/SPS. Why?
howze01 Advanced Reefer Manhattan Reefs Location Bridgewater, NJ Rating - 100% 30 0 0 Feb 21, 2012 #3 What about clams? Throw some clams in with SPS and it's going to suck the Ca right out of the water!
prattreef Administrator Vendor Manhattan Reefs Real Reefer Supporter Location Brooklyn, NY Rating - 97.4% 74 2 0 Feb 21, 2012 #4 Coralline algae also sucks up a lot of Ca.