or just use good soil with an ability to buffer the ph , or add lime . adding chemicals to your soil will add chemicals to your plants , get a good organic soil with good buffering ability and theres no need to fuck about withh ph ,, i aint tested my ph since 1st grow , im on 3rd now , no problems regarding ph . organic weed tastes 10 x better n sweeter that chemical salt grown weed and also you wont be smoking shit thats gonna kill ya lol

cant beat allmix , you can throw ya ph meters away with that shit
elstonite Reviewed by elstonite on . up and down What would you guys recommend for PH adjustment. Should PH up or down be added to the water before feeding. I am using a soil based grow. Does HTG have good PH adjustors or should this be done with nutes. Not sure that is why I am asking. What would you all recommend? Rating: 5