Marsha
New member
Ok I am starting my very first Reef Tank. I have had freshwater tanks before. I have a 72 gal bowfront. My question.... I have some rock that I have purchased but have not put into the tank yet (just got the sand in). Should I put in what I have and then put in the rest (on order) when it arrives or will that upset the cycling of the tank? I have about 40 pound here and another 30 pounds coming in about a week. Both are well cured.