algee harmful

[maxpain]

I have a green algee growing on some of my LR and a red hair algee growing on the ls bed, could any of this be harmful or is it just unsightly

 

[maxpain]

anyone?

 

[luvnluk]

What are you tank parameters? Are you using RO/DI water?

 

[effloresce]

that can be harmfull, they are an eye sore, and they can smother corals.

 

[maxpain]

My parameters are normal, and i use distilled water, and i have no corals, should I scrape the algee off the lr?