I started to Make a bio sand filter a few years back,I had it about 80% done then decided to go with Bio Pellets. Bad idea to be honest. So now with the new tank going better then expected I need to do something about all the 2 part we are doaseing. I have come to the conclusion that adding that much of anything is not good for a reef tank! So considering that both 2 part and Ca reactors both have good benefits why not just use a little of both ! Here is a picture of what I am starting with. Tried to give this thing away but am glad no one grabbed it. This will save me hundreds of dollars !

Name: image.jpg Views: 369 Size: 33.3 KB