help me treat

[Dillpickle]

I just fought off a huge cyno outbreak and than this algae started to spread and i originally thought it was dino’s so i started doseing hydrogen peroxide and it hasn’t helped or slowed the spread so i thought i would make a post
Ph:8.1
Ammonia: 0-.25
Nitrites: Near 0
Nitrate:~2ppm
phosphate:near 0

 

[josvanmeer]

still looks like dynos to me to be honest

 

[Dillpickle]

still looks like dynos to me to be honest

How would you recommend combating it than