I'd say the current lighting is enough to keep polyps/mushrooms...and leathers. How long has your system been set up...whats your water chemistry like...and provide info on your filtration & circulation. There is much more to keeping corals than just lighting.
Welcome to the forum and best of luck establishing your reef.
temp is 77
specific gravity is 1.024
ph is 8.2
nitrite is 0
nitrate is 0
ammonia is 0
alk is normal
calcium is 400 ppm
50 lbs of fiji live rock 50 lbs of forida live rock 3 inch crushed coral substrate little giant 3 return pump kent nautilus skimmer turbo twist 6x uv sterilizer good water circulation
I would say anything NMReef mentioned in his previous post would be ok. If you want o step up to LPS or SPS you will probably need abit mor light. I have some LPS in mine with 4x65 pcs but mine is only a 55 gal so not quite as big. or is a 90 only 4 feet long also?
Rich
I am in Fort Walton Beach. Where is Alford? never heard of that town before. Anyway if your tank is only 4 feet wide how high is it? I think mine is 18" and all my lps and softies are doing great. I would never dream of sps or clam with it though.
Rich