Help!

[DishFishA36]

I had hair algae. I got rid of it just to get cyanobacteria. I got rid of that now it is back to the hair algae. I feel like its a endless cycle what should I do.

 

[dankaqua]

I had hair algae. I got rid of it just to get cyanobacteria. I got rid of that now it is back to the hair algae. I feel like its a endless cycle what should I do.

Ok, first step is to post photos of your tank and system with a few details about it.

For example, it would be good to give us your most recent test results (at a minimum: Nitrate, Phosphate, alkalinity and pH).

Then give us some details about the livestock in the tank and how you feed it.

And it would be helpful to know the history of your tank, how long it's been established, any new additions, etc.

Lots of people here willing to help, but hard to diagnose any problem without the accompanying details.