Cool go here and get 500g of MegaCrop for the price of shipping - cheap and fast.
https://greenleafnutrients.com/product/mega-crop/?v=7516fd43adaa
I think they are coming out with a new promo soon but you cannot wait. I use MegaCrop as my base nutrient and I believe it is the best product for the money. I would start with 3g per gallon of water for the first feeding 5g after that until mid-flower back off to 2g and use a PK booster or just use 4g to finish.
ppp
greenleaf nutez has it on amazon, 500g bag for jus $8