[morta_skuld]

will it also precipitate when traces and iron is mixed with kno3?

I had time to see the fertilator and im still digesting some of it hehehe. Anyway. can i put mgso4 and caco3 every time i put the macro. Or i will dose it on a different occasion say once or twice a week? Just a newbie question.

 

[morta_skuld]

Fe and KNO3 should be fine. As for MgSO4 and CaCO3, what are your goals? You should be fine adding it with water changes and that's it.

thanks man!