hair algae = sps issues?

[christyf5]

Originally Posted by toytech

No I dosent go bad but I does release iron with algae needs to grow , so if theres a lot of phosphates its fuel to the fire for algae growth until it knocks the phosphates down . Too quick of a drop in phosphates can be hard on sps as well so you have to see whats going on with them and not be too drastic .

Good to know about the iron part. I knew about the quick removal of phosphates and SPS. Learned that the hard way with rowaphos.

Looks like I've got my work cut out for me