What kind of algae?

[tidefanjam]

I’ve been battling GHA and started using vibrant to see if it helped, it does seem to be keeping it down but now I’m getting this odd bright green algae, is this a type of cyano? I know that vibrant can cause it.

 

[saltyfilmfolks]

I’ve had lime green cyano before yes.
Cyano is common with vibrant.
Probaly there because of the algae dying off.

 

[Dennis McGrath]

I think Salty nailed it. I had the same thing happen to me with Vibrant, except my Cyano was red.

 

[tidefanjam]

I've been dosing twice a week, the GHA was pretty thick, and had a couple sprigs of bryopsis, should i stop completely or just drop to once a week?

 

[saltyfilmfolks]

I’d finish the treatment.
Blow off the cyano , brush the gha.
See where it goes