Feb 25, 2011 #1 Scotty09 Aquarium Advice Freak Joined Feb 10, 2011 Messages 315 I get 500w halogen bulbs free at work can these be used on my saltwater tank or are they too powerful thxs for u help
I get 500w halogen bulbs free at work can these be used on my saltwater tank or are they too powerful thxs for u help
Feb 25, 2011 #2 iDream Aquarium Advice Addict Joined Mar 4, 2010 Messages 2,862 Location No longer here. halogens arent very strong at all, and usually dont have the right color temp for a reef. for the wattage the dont do diddly compared to T5's or MH, and they just create a bunch of heat. added the PAR im sure is horrible i say skip them
halogens arent very strong at all, and usually dont have the right color temp for a reef. for the wattage the dont do diddly compared to T5's or MH, and they just create a bunch of heat. added the PAR im sure is horrible i say skip them
Feb 25, 2011 #3 OP OP Scotty09 Aquarium Advice Freak Joined Feb 10, 2011 Messages 315 Ok thxs fort so