What household items could we add to our water as nutrients? N-P-K
dimebong Well-Known Member Apr 4, 2013 #3 Food scraps for nutrient rich compost wood ash for potassium. Plants nutrients are too cheap anyway.
spenc96 Active Member Apr 4, 2013 #4 Coffee grounds (n) egg shells for calcium, milk , urine , soda, Epsom salts, Molassass. Just google home nutes and you'll find gardeners who have done it for a while
Coffee grounds (n) egg shells for calcium, milk , urine , soda, Epsom salts, Molassass. Just google home nutes and you'll find gardeners who have done it for a while
