that's right...The more metals in your water the more ph down you would have to use. I mentioned having well water, but I also have RO filter, and you are right...Most nutrients come with a buffer to aid in the consistency of ph. Gh and Advanced 3-part has a ph buffer built in. It is easier to ph distilled/ROwater than it is to ph adjust city or untreated well water.
latewood Reviewed by latewood on . How do you Measure pH up/down solution? Hi all im a new grower just starting out and I have a 8 bucket water farm with a 8 gallon texas controller and a 17 gallon reservoir just to let ya know what im working with. I have been searching the internet plus these forums like a madman and I couldnt find what im lookin for. The usual pH range from seedlings and vegging I heard is 5.8-6.0 but the confusing part is how much ph up/down do you measure out to get it back to that range from a high alkeline or from a high acid. I tried searching Rating: 5