- Joined
- Jun 10, 2018
- Messages
- 216
- Reaction score
- 53
I have red cyano and possibly brown cyano as well. And I don’t know if I should be running phosguard and trying to keep my phosphates low to get rid of cyano or if I should be trying to dirty up my water to raise my nitrates and phosphates?
I took out my phosguard just now but I’m wondering if I should put some back in my filter?
I took out my phosguard just now but I’m wondering if I should put some back in my filter?