Okay guys, I just picked up a 250 Watt SYLVANIA Metalarc bulb as it was the ONLY thing that was available to me at Lowe's.
Anyway, I need a ANSI M58 ballast for it. I need a cheap one. Does anyone have any recommendations? Also, I am going to get a carbon scrubber. Does anyone know of a website that sells cheap but good ones? I am looking to do 2 plants in a 6ft by 3 ft deep, 4/5 feet wide Grow Cab.
Thanks
I am thinking these should be perfect...
http://cgi.ebay.com/ws/eBayISAPI.dll...=safetyfilters
http://www.bulbtown.com/MH250_MULTI_...H37_p/bl-5.htm
Ideas?