Hello, Okay so i have no nutrients left, and I am in week 2-3 of flowering. Can i chop up my vegtables scraps into a very fine puree type things where its pretty much liquad and add with water to feed my plants? I have no car and I have no money so going to the store is not an option...plus I cant compost these scraps cause like i said I am in week 2-3 of flowering. Thanks!!