# Hygrometers for curing in 1/2 gallon mason jars

**URL:** <https://ilgmforum.com/t/hygrometers-for-curing-in-1-2-gallon-mason-jars/74341>\
**Category:** Harvesting\
**Created:** [September 2, 2021, 6:21pm UTC](https://ilgmforum.com/t/hygrometers-for-curing-in-1-2-gallon-mason-jars/74341 "2021-09-02T18:21:11Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Autoregulator](https://avatars.discourse-cdn.com/v4/letter/a/e36b37/32.png) [@Autoregulator](https://ilgmforum.com/u/Autoregulator)\
**Post date:** [September 2, 2021, 6:21pm UTC](https://ilgmforum.com/t/hygrometers-for-curing-in-1-2-gallon-mason-jars/74341/1 "2021-09-02T18:21:11Z")

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I am planning to use ½ gallon bell mason jars and wondered what small hyrgometers people like? I keep reading that the Caliber 111 is most accurate and I’m trying to decide between getting a few of those and sharing them between jars or are there small inexpensive ones that you recommend (that i can put in each)?

I am also going to put one size 67 boveda pack in each ½ gallon jar. Does that sounds right?

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**Author:** ![MidwestGuy](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/midwestguy/32/914277_2.png) [@MidwestGuy](https://ilgmforum.com/u/MidwestGuy)\
**Post date:** [September 2, 2021, 6:28pm UTC](https://ilgmforum.com/t/hygrometers-for-curing-in-1-2-gallon-mason-jars/74341/2 "2021-09-02T18:28:16Z")

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I use these:

[https://www.amazon.com/gp/product/B0140UC9XQ](https://www.amazon.com/gp/product/B0140UC9XQ?tag=ilovegrowingm-20)

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<div class="post-metadata">

**Author:** ![Autoregulator](https://avatars.discourse-cdn.com/v4/letter/a/e36b37/32.png) [@Autoregulator](https://ilgmforum.com/u/Autoregulator)\
**Post date:** [September 2, 2021, 6:32pm UTC](https://ilgmforum.com/t/hygrometers-for-curing-in-1-2-gallon-mason-jars/74341/3 "2021-09-02T18:32:57Z")

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Thanks! So do you recommend getting one for each ½ gallon jar? Rather than sharing them between jars?

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**Author:** ![MidwestGuy](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/midwestguy/32/914277_2.png) [@MidwestGuy](https://ilgmforum.com/u/MidwestGuy)\
**Post date:** [September 2, 2021, 6:34pm UTC](https://ilgmforum.com/t/hygrometers-for-curing-in-1-2-gallon-mason-jars/74341/4 "2021-09-02T18:34:32Z")

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When I harvest I will have maybe 6 to 8 jars. I only meter a few of them. The others will be in line with what you see on those that you are monitoring.