I started the hobby using the Kent line and had minimal results. I moved on to the DT's line and things got better. From there I started my own algae cutlures for costs sake and that went O.K. until I got tired of the maintence and went back to D.T's. Lately I have found Reef Solution by Eco Systems and am amzed at the the succsess with the product. Corals are growing faster, polyps and mushrooms especially, and the only additive I need to add besides it is calcium. I ma really happy with the Reef Solution.
Other than calcium, I don't put dead things in my tank.