lfarrell5276
02/01/2008, 09:34 PM
i have 2 175 watt mh bulbs and 2 400 watt blue mh. when i turn on the blue 400's, everything sucks back in is my light to intense?
is it the uv rays? i put window screen over them and that seemed to help alot? has anyone evr had this problem? my bulbs are fairly new(about 3 months). my tank is 180 gallons.
is it the uv rays? i put window screen over them and that seemed to help alot? has anyone evr had this problem? my bulbs are fairly new(about 3 months). my tank is 180 gallons.