I would recommend using 1/2 to 1/4 strength to foliar feed.... it should tell you amounts you can use on the back of the label, using a hand spray bottle can get tiring so invest in a pressurized pump sprayer... also invest in a PPM meter it will help you know what the waters like that comes out of your tap.. a good rule is to allow your water you will use to sit in an open container for 6-8 hours than the chlorine will evaporate....
medicalmomma Reviewed by medicalmomma on . foliar feeding i am currently in vegetative state and am aware my soil may be capable of locking out nutrients from the roots. so i was wondering a little bit about foliar feeding. i have jacks classics 20-20-20 for my nutrient solution. i was wondering if this would be a good source to spray my leaves. also how much should i use in a spray bottle full of water and how often should i apply Rating: 5