pipermurphy
Aquarium Advice Freak
I have two MH bulbs 12" above my tank, which has no cover. The bulbs now have many spots on them from evaporation. Should I:
1) leave them alone
2) unscrew them and clean them and what should I use
3) place a barrier of some sort between the water and the bulbs
Thanks again.
1) leave them alone
2) unscrew them and clean them and what should I use
3) place a barrier of some sort between the water and the bulbs
Thanks again.