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P.h down

Rastabino401started grow question 6y ago

Any advice on how to naturally & effectively lower my plants p.h levels??? as they still stand at 7.0 p.h range

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NobodysBudsanswered grow question 6y ago

5% diluted distilled white vinegar. you won't need much per gallon. I drop a gallon of my tap from about 8.4 to 6.0-6.5 range with roughly 5-6mL. Get a rust-trusty pipette out and slowly figure out a ratio - it'll scale to a reservoir np, if careful with measurements and math. CH₃COOH.. so it won't add anything too funky. CH3COO- and H+ ions. (fairly sure that's the donated proton, lol, wiki will tell us!)

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Selected By The Grower

Fruitgroweranswered grow question 6y ago

A few drops of lemon should do. Just make sure you stir well, leave for 5 minutes, stir again and check ph🌱👍

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URbanGrownanswered grow question 6y ago

I've experimented with natural items to bring down the PH the most affective thing i found was lemon juice but its not effective. Within an hour or 2 the ph will rise again. The best product i have found (thats not just acid in a bottle ) to lower my ph is Bio Bizz Organic PH down.

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