Hey guys Quick question. Sometime tomorrow i should be getting 45lbs of live rock for my aquarium. Even though it is a 20gal i need to beef up my regular stock lights to something that puts out more watts. Would i be safe with and go pick up a 70watt metal halide and just run the one light?
As for my cycle it should be instant but I don't think I want to put fish in right away. can I still run the raw shrimp in the aquarium so the bacteria on the live rock can still eat?
The reason for the ammount of live rock is I will be moving and have a 55gal waiting for me there and would like to start off with a good batch of live rock.
Thanks for and comments or advice