djx759 Reviewed by djx759 on . Fertlizer Question for soil grows hi all, getting ready to start my third grow. I have read and re-read the faq's and spent the night reading 300 pages of the growers bible. my first grow i think i did too little......second i think i did too much.....trying to make number 3 "just right" I was curious as to how you personally fertilize your grows in soil. i have heard people say every third watering, some say once a month, some say every watering....i have even heard "when they look like they need it"......the Rating: 5