General Halide Question

rutz81

New member
Is the nipple on the bulb supposed to face up or down?? I remember seeing some threads on it, just don't remember, which way it was...

Thanks In Advance,

Dave
 

rutz81

New member
When you look at a SE halide bulb, in the middle there is a "nipple". I talked to Jeremy over at Premium Aquatics and he said nipple should face up.

Dave
 
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