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Need pH up and down, but which one
Joyfull420started grow question 5y ago
Looking for a cheap and good, pH up and down
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Beedoganswered grow question 5y ago
Depends what your looking for if organic canna organic ph down is great stuff if hydro not to sure but canna is good stuff or there is nortembio Agro not as concentrated as canna but I think it runs a little cleaner not so much salts
Beedoganswered grow question 5y ago
And I don’t think you’d need ph up unless you water is really acidic most tap water is 7 and above
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