Hi im Bob. New member to The forum been doing saltwater reefs for 15 years. Got into it by mistake I was helping a friend who owned a pet store he needed all the lights replaced above all the fish tanks for this work I got paid and free supplies and free fish. I had all fresh water and ponds at my home. Christmas time he gave me a 4 gallon octagon completely enclosed reef tank as a present. He filled it with invertibrates. I got hooked. What made it worse is I had the chance to order whatever I wanted cause I had his catalogs. It has been an amazing journey so far.