I am thinking the 2x 150 watt version. Is this any good for either a 90 gal or 75 gal or is the 2x 250 watt much better. I dont need sps just basic corals. I want to pick this up today for a boxing day sale.
If you ever might want to upgrade in the future I'd upgrade now otherwise you'd be buying twice. You really can keep anything under the 2x250 fixture although the 2x150 fixture will pretty much house most anything as well depending on placement.