I am looking to DIY a MH setup.
In the janitor's closet at work I found these MH Lights:
Philips 175 Watt product MH175/U/M
The Website gives them a lumen rating of: Initial 14,700 Median 9,555
http://www.nam.lighting.philips.com/us/ecatalog/hid/displayh id.php?id=267
would these be sufficient, if I can get the janitor to order me some at their cost and a ballast to go with?
If so, how far from the water do they need to be if I do 2, one on each end?
Thanks,
Randy