| Lighting I have really crappy lighting right now I went cheap on it when I started cause I not gonna have corals just yet but I have a hex tank the bulb I have in there now is 18" long so I Would need something that length.. does anyone have anything like this for sale or know of something that is good for having corals at some point but that isnt crazy $$$$ I know im asking alot but I cant find 18" lightning its all like 36" or 48" or nano |