Does anyone have an opinion on which calcium reactor would be the best for a 30- 50 gal tank. I have a 30 gal sw tank with only 2 blue green chromis and frogspawn. I want to get a squamosa clam and some sps although I know I more flow for the sps. I am currently running a 175 watt MH 20k XM on a 29 gal.

I am new to this so I expect some troubles but know that this is a learning expirience. I want to set up my 55 gal for clams and sps, but long story short, are there any good calcium reactors that will keep up with a 55 gal system and not cause all the problems I have read about on this site.

My favorite animals are these clams Ive seen. I sure would like to hear what I can do to make them feel at home.



Currently I have 29 gal with a 175 watt 20k XM with 35lbs rock, 2blue green chromis, and a frogspawn. This system has been up and running for 1.5 years. Its time to expand.