As seasoned hobbyists, we often forget how difficult things can be when first starting out in the hobby. For many of us, a FOWLR or fish only with live rock aquarium was how we learned to keep delicate marine fish alive in captivity before moving onto a reef tank with corals and invertebrates. In this video, we walk you guys through a complete set-up of a fish-only saltwater aquarium and point out some of the most common pitfalls to avoid when setting up your very first marine aquarium.