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Hygrometer Mason Jar Lid

Regular price $8.50 USD
Regular price Sale price $8.50 USD
Sale Sold out

Follow @ceogrow, like, and comment "Etsy" on the most recent post for 15% off your order!!!!


This listing will include

x1 Hygrometer lid

Precisely cure your herb with these lid inserts that replace a wide mouth or regular mouth mason jar lid.

The proper curing temps and humidity make or break a cure! These are the perfect solution

You must keep the original threaded ring and select your mouth size and if you would like the hydrometer, and or the complete package!

Shipping & Returns

Orders over $30 free shipping. Please read before buying. No refunds.


  • Free Shipping +$30

    Free shipping for all orders $30 and up!