atticflowers
Member
Just wondering what other do to feed their plants growing in soil? I know on some fert bottles they state not to pre mix but right now i have my plants in the red beer pong cups an i only have 6-7 an those dont take a full gallon of water so i end up with just under a gallon left till next feedin time an im wondering if that mix is still good or should i make a fresh batch for each watering?
Also how many times do i need to test the run off for PH an PPMs in a soil grow every watering, every other?
Also how many times do i need to test the run off for PH an PPMs in a soil grow every watering, every other?