Hi everyone. I have some green alge growing on my live rock But it is only were the power heads are pushing water flow on that spot of rock is that normal? Thanks
Quote:
Originally Posted by Justin Podolanhttp:///t/394398/green-alge-on-live-rock#post_3510510
Hi everyone. I have some is normal green alge growing on my live rock But it is only were the power heads are pushing water flow on that spot of rock is that normal? is algae long and wavy? Thanks
Lights, water and food (nitrates) = algae. Reduce lighting time, reduce nitrates = less algae. Check nitrates with test kits, 20 or lower for fish only tanks 0 for reef tanks.