LAKERSFREAK
Member
Hey guys how often do you change bulbs? I've had my latest ones for exactly 6 months. Is it time? I've also noticed an increase in red algae. Is this a sign of aging bulbs? Similar thing happened last time around where red algae was blooming until I changed the bulbs (coincidence???).
On a seperate note if the bulbs have nothing to do with the red algae, should I turn my lights off for a few days to kill the algae? Will that hurt coral/fish/inverts?
On a seperate note if the bulbs have nothing to do with the red algae, should I turn my lights off for a few days to kill the algae? Will that hurt coral/fish/inverts?