72" ray II? or Ray II for 180 gallon?
What would be the best way to light a 180 gallon with spars on 2 ft centers using ray IIs?
Do you ever plan on making a 72 "?
Im trying to find a cost effective way to use LEDs on my new craigslist 180, but am on a budget. Will the ray II cover the 24" depth front to back enough?