There seems a lot of very detailed but unwritten stuff happening here.Why are you needing to change the pH? If you are using a peat base potting mix your pH would be in the 5.8 to 6.8 range.
PH is at 7.1, thanxWhy are you needing to change the pH? If you are using a peat base potting mix your pH would be in the 5.8 to 6.8 range.
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