Copper Fungicide with Zinc and Boron

A new fungicide product utilising the known anti-fungal properties of naturally occurring elements such as copper and zinc. 

Recipe 1.0 


20g Copper Sulphate

20g Zinc Sulphate

10g Boron Suphate

100ml WSC

300ml Natural Wetting Agent


Combine and dissolve the copper sulphate, zinc sulphate and boron sulphate into the Water Soluble Calcium (WSC).

After fully dissolved, incorporate the natural wetting agent with the previous solution. 



Water Soluble Calcium


1 litre vinegar

200ml oyster shell flour

Leave for 1 day and strain



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