pH up and down and microbes

Does pH down kill soil microbes

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If you were to add microbes to a feed and then pH yes, but not all of them. That’s why you always add microbes after pHing

If you are talking about microbes in soil that you are watering I wouldn’t be concerned.

I use a tiny tiny bit of citrus or the fish stuff brings it down too



Hope this helps a little :slightly_smiling_face:

Not totally sure but I’ve been taught to ph, then add microbes after

Although I’m new to growing marijuana, I wouldn’t use citric acid :slightly_frowning_face:

U can get one for organic growing basically its baking soda and lemon juice

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It doesn’t hurt. It takes very very little to tank the pH

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Learning something new, thx!! :relaxed: