I was wonderin' what you guys would recommend for a lighting setup for an 80g with a height of 20" and with 5" DSB. Im planning to keep mushrooms, zoanthids, leathers, and some lps.
At least the minimum lighting so that these animals will thrive.
I would recommend 4 96w power compacts, 2 being 10k and the other 2 actinic. If these are the only corals you are planning on keeping you wont need metal halides although they do look really nice.
Do you guys think that 2 150watts MH bulb is an overkill on my setup or just enough? And will the animals that I mentioned will still thrive under these lighting? how about 2 70watts?
2x 150W MH would be fine for your application (Sofite/LPS). I think the 175's are easier to get different lamps for, you might look at getting 175's. I recommend electronic ballasts IceCap/hellolights/LN Electronic, etc.; they are much more energy efficient than the Core/Coil ballasts.