Hey all, just finished my build. 120 gal dt with 75 gal sump/ refug in basement. some questions,what is the salt of choice for most? Also what are most using in the fuge( plant/rock/sand)? I was thinking of using Tampa bay for rock,sand and cuc. Any use them? Any thoughts, suggestions, or info is greatly appreciated! Thanks. P.s. this is my first tank, I am a newbie!