New additive ??? carbon source + K and Ca

[mellotang]

 

[mellotang]

Disclaimer- I do not use this method or take responsibility for your success or failure

 

[kharmaguru]

Disclaimer- I do not use this method or take responsibility for your success or failure

I know I read somewhere (maybe here!) that molasses for carbon dosing was particularly good for lowering phosphate. Doesn't seem to have really caught on.