S smokeemup Member May 21, 2010 #1 i bought my light second hand all plants were yellowing when i put them cheaked everything then cheaked bulb and its 600w ludagrow and my ballest is 400w is this the reason my plants are yellowing???
i bought my light second hand all plants were yellowing when i put them cheaked everything then cheaked bulb and its 600w ludagrow and my ballest is 400w is this the reason my plants are yellowing???
thizz13 Well-Known Member May 21, 2010 #2 No that wouldn't cause yellowing.. I would get the proper bulb tho
