DIY fertilzers
 

hi

I'm looking for good recipes for garden ferts.

I have a good supply of

Nitrogen(kno3)
Phosphate(kh2po4)
Potassium(K2so4)
micro mix

I'm used to using these in my planted aquarium, but out there..in the garden, I have no Idea how what makes up a good garden all round fertilizer.

Does anyone here have any experience making their own mix??