Ok I bought a 40 breeder and have it cycling for about a month with fresh water. Originally had intentions of setting it up for dwarf South American cichlid tank. But my kids are really set on a saltwater tank. And since my whole purpose of getting into fish again was for my kids I guess that's the route I'm going. I use to have saltwater years ago. But have always been into fresh more. But let me get to my question sorry. Wondering if my equipment is suitable. I have a AC 70, Sun Sun canister filter 264 gph, 300 hyrdo inline heater, koralia magnetic water flow thing. But this brings me to my biggest question. Right now I have a led light fixture. It isn't a saltwater one. But would it be good enough for a FWOLR?