what fertilizers should i use for the differant stages of growth.
ive just sowed some seeds in jiffy bags and i bought tomato fertilizer 18 21 18. i was told to get 20 20 20 but thats the nearest i could find. would that be ok and what others should i use at the different stages
ive just sowed some seeds in jiffy bags and i bought tomato fertilizer 18 21 18. i was told to get 20 20 20 but thats the nearest i could find. would that be ok and what others should i use at the different stages
