I dont know, if its chlorine based probly not. You can adjust ph up and down with vinegar or baking soda, anybody see any problems with this? a few drops vinegar for more acidic, a few grains baking soda for more neutral or less acidic.
seedbare Reviewed by seedbare on . Granulated PH up/down ??? Can anyone tell me if you can use swimming pool PH up/down in granulated form to adjust the waters PH level for watering your plants? If so are there any precautionary hints that should be taken into consideration?? Zandor, my friend, if you happen to read this , do you run any sort of ebb and flow along with your drip watering system or is it entirely reliant on your drippers for your normal watering periods?? Peace Bill :D Rating: 5