[smokinreefer]

OK, so i re-did the wiring on the ballast and it no longer trips the gfci, but now i have found that the bulb is cracked.

before i buy a new bulb, does anyone have an old 250W MH bulb i can have?
it can be of any age, and Kelvin rating, its just for my sump so it doesnt really matter.

thanks.