Hello all, this subject has been talked about in the past and I am trying what the best set up for an SPS tank is. I am in the process of upgrading and need your help. I have come to the conclusion a Calcium reactor, and skimmer is a must, but the rest I can't decide on. There is the refugium growing lots of macro for nutrient export and dosing kalk. Zeovit and like systems also make sense to me. Money is not to much of an issue as the tank is only going to be 60 gal. I already have a solana with SPS. Just dosing kalk and skimming and everything great. I know with the bigger tank the SPS needs will be more but am unsure which avenue to go down. Please lend some guidance, Thanks