ryangrieder
Advanced Reefer
- Location
- Northern Jersey
hey i just got my new mh light fixture. just wanted to know if leaving the glass on the light structure blocking the MH is better for protection from water, or does it hold back too much heat and risk hazard? i know they get extremely hot, its a 250w bulb, and there is a fan built in, but would it be better to take the glass off and put a fan near it to cool it off? its going under a canopy so its going to be hot under there. its going to be about 6 inches off the tank. just curious...