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Reusing 2weeks old water with nutrients
Stegogrowstarted grow question 2 years ago
Hi, I have put some nutrients in my water 14 days ago. Can I still use it to water my plants after the water with nutrients has been standing there a couple of weeks ago?
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Zipkoppieanswered grow question 2 years ago
You can do it but only if you have been keeping the water moving/aerated. Non moving water that just sits there will attract pets and possible disease that could harm your plants.
Sup3rNov4answered grow question 2 years ago
If you water is constantly moving and airated yes if its still and not airated no as it goes bad and bacteria grows
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