midwest reefer
Member
Still debating my possible light upgrade. I have a few questions. If I hang one MH pendant, probably 250 watts above my tank, would I need a chiller? 10k bulb, and it will probably be about 1 foot or more above the water. Also, I have a cabinet right next to my tank, and it is the same height as my tank. Could I put a fan next to my tank to keep tempuratre down durring the summer if I had the MH?
VHO... Does it cause more heat? If I got a retro kit, would I need to use glass tops to prevent the bulbs from getting splashed? How many bulbs could I fit in a canopy with about 10 inches of width? For vho I was thinkign 3-4 75w tubes.
What brands and bulbs would you all reccomend? any thoughts?
VHO... Does it cause more heat? If I got a retro kit, would I need to use glass tops to prevent the bulbs from getting splashed? How many bulbs could I fit in a canopy with about 10 inches of width? For vho I was thinkign 3-4 75w tubes.
What brands and bulbs would you all reccomend? any thoughts?