Glenc
Aquarium Advice Addict
Home Depot has these 18" fixtures for sale for 9 bucks. Got some heating aluminum tape for a reflector. This stuff works great on any fixture and really makes a heck of a difference in your light output. Very Sticky! Don't let the sticky sides touch or it's toast! I taped the on-off switch to the on position cause when you combine two together, the switches touch and turn off. Don't need the switch anyway as I am doing on-off with a timer. I'm using Quantum Lightning rod bulbs. Some cheap ballasts won't fire them, but this one does no problem. It's not pretty but It does the job! Suppose you could cover it with a hood.