Do nutrients expire?

How long are nutrients good for? I have a line of advanced nutrients ph perfect for coco that I purchased 11 months ago for My first grow. They have been kept in my basement (dark and cool)

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They should be fine. Some manufacturers put a expiration date on their bottles

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@Watt-Sun 11 months you should be okay. I think if you shake them all, you’ll be good.

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Give them a good smell if they went bad they will smell funkier then normal
But stored in cool dry space you should be good

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I had emailed AN the same question and heard back today. 24 month shelf life as long as it’s stored in a cool dry place in the original bottles. Guess I better get growing lol 12 months left $$

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