Hi, I'm a soil grower and I have a nutrient question, is it ok to mix your nutes and water a day or 2 before use? or should nutes be mixed in right before use? I'm sorry for the dumb question but I'm wondering if mixing and storing a day or so ahead of use, takes potency away from the nutrients? thanks.
As a rule, it's best to mix your nutes when you are going to use them and mix up only the amount you need. Wet