yea i recently heard that you can adjust the metal halide light with an external ballast and my question is...which ballast? i search everywhere online and im not sure which one it is please help..
thanx
-leon
o yea i have a 24 inch coralife hqi 150 watts with 2 compact actinic 64watts
thanx
-leon
o yea i have a 24 inch coralife hqi 150 watts with 2 compact actinic 64watts