Quote Originally Posted by killerweed420
Bulbs seem to be getting worse lately. No matter what system you have always have a backup bulb. Also if you have a ballast have a backup ignitor and capacitor too. There cheap and easy to replace. Losing light in the middle of flower can be a real pisser.
EXCELLENT advice. I'm growing cfl right now but getting ready to step up to a 600w HPS and this has GOT to be one of the most solid pieces of advice I've found during my search for info. Kinda common sense but often overlooked. Kind of like carrying a gallon of water, a blanket, and a few granola bars in the car. May NEVER need them, but if you do....

++REP