I have used tropic marin for 4 years now dont think I will be switching soon... what is the D-D all about?
edit: wow the numbers look great on that salt can the people that use it here verify the alk and ca2+?
I have some zoo frags check out my posts on SDreefs or PM me. I go to temecula to mtn bike and I need to pick up a frag from jessy soon anyway.... let me know.