Understanding and trying to make a sulfur denitrator work

[Jb2344]

Phosphate rose to 1ppm? I had a yellow tint when I used a sulphur reactor too clearly identifyable as sulfur in the water.

I’m sorry, 0.10. Did you use fine sulfur pieces or have an area that sulfur could tumble to create the dust?

 

[Cory]

I’m sorry, 0.10. Did you use fine sulfur pieces or have an area that sulfur could tumble to create the dust?

It was packed down, couldnt tumble. It was too much of a problem and i took it offline eventually. I just grow caulerpa and have a waterfall ats that takes care of both po4 and no3, provided i keep up potassium and dose iron.