[poll id=”4″] Ryan GrippRyan Gripp founded Reef Builders in 2006. He writes about technology, industry and other associated news relating to saltwater fish tanks. He went to Depaul University and has been keeping reef tanks for over 15 years.Share This Previous ArticleNext Reef reactors gets sized up against Geo, Two little Fishes Next ArticleRSS Reader Issues are now fixed Dec 30, 2008