easy jimmy
Active Member
how long does a bulb last like a 600 hps 2 or 3 grows any input would help ...
how often should you chang grow light
- Thread starter easy jimmy
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Jimmyjonestoo
Well-Known Member
Id say most folks replace them once a year (I do). If youre broke you can stretch it out a little .more.
Alienwidow
Well-Known Member
Id like to do 8 months but i usually do every year.