{"product_id":"tempered-glass-fermentation-weights-for-fermenting-in-wide-mouth-mason-jars","title":"Tempered Glass Fermentation Weights for Fermenting in Wide Mouth Mason Jars","description":"\u003cp\u003e\u003cstrong\u003eTempering glass is expensive, but we think it's worth it.\u003c\/strong\u003e We have seen many glass fermentation weights that had air bubbles crack while in use.\u003c\/p\u003e\n\u003cp\u003eThese weights were designed to be the \u003cstrong\u003every best\u003c\/strong\u003e on the market for fermenting in wide mouth Mason jars. They are 68.5mm (2.7 inches) in diameter and 18.5mm (.73 inches) thick. They weigh 6 ounces each (170 grams).\u003c\/p\u003e\n\u003cp\u003eThe weights are cut from sheets of high quality \u003cstrong\u003etempered\u003c\/strong\u003e soda-lime glass. Mason jars themselves are made of untempered soda lime glass.\u003c\/p\u003e\n\u003cp\u003eMost competing discs are not tempered, which is \u003cstrong\u003emuch\u003c\/strong\u003e cheaper to produce but \u003cstrong\u003eless safe\u003c\/strong\u003e. Air bubbles and other imperfections in lower quality glass cause them to crack during use.\u003c\/p\u003e\n\u003cp\u003eIf you fill your jars up to the neck, one weight will perfectly cover your ferment. You can use more than one weight if the jar isn't completely full or if you want to displace more brine to bring the level up to the neck of the jar. With more active ferments, you might not want to fill the jar into the neck to avoid overflowing brine. Then you will probably want to use two weights.\u003c\/p\u003e\n\u003cp\u003eGlass does not leach anything into your food.\u003c\/p\u003e\n\u003cp\u003eDishwasher safe, boiling water safe, oven safe, microwave safe. Avoid sudden temperature changes.\u003c\/p\u003e\n\u003cp\u003ePlastic free packaging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInternational shipping is $5 extra to Canada.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eHey, you. We're committed to giving you the best stuff out there, and sometimes that means we find other cool people making awesome things. It's like we're the best matchmakers for your self-care routine.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eThis product is from one of those super rad, small businesses that we’ve vetted and love. But since they're the experts, they'll be shipping it directly to you.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eSo, don't be shocked when this little gem arrives in its own separate package, all by its lonesome. It's just a special delivery from a friend of the family!\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Mason Jar Lifestyle","offers":[{"title":"Four Pack of Sanded Weights","offer_id":45860563517601,"sku":"FERM-WEIGHT-SANDED-4","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Single Sanded Weight","offer_id":45860563550369,"sku":"FERM-WEIGHT-SANDED-1","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0042\/3401\/8927\/files\/mason-jar-lifestyle-wide-mouth-sanded-tempered-glass-fermentation-weight-26oz-pint-24oz-lemon-fruit-kimchi-main.jpg?v=1774615485","url":"https:\/\/havenherbs.com\/products\/tempered-glass-fermentation-weights-for-fermenting-in-wide-mouth-mason-jars","provider":"Haven Herbs","version":"1.0","type":"link"}