Glass canning jars are absolutely ridiculous here in Belgium. I garden and I am going to scale up my gardening next year, so I need to get into canning and preserving again.
If you live in the US, you could get a 12 pack of standard mason jars in a store for https://www.target.com/p/ball-16oz-12pk-glass-regular-mouth-mason-jar-with-lid-and-band/-/A-12794405 under $15.
Here, any sort of glass jar is no cheaper than 20€ for 6 online and in stores it is often 5-10€ per jar, depending on size!! That is 300% more expensive on the cheap end here. It is not super sustainable to have to spend 200 euros on glass jars to can your extra fruit and vegetables.
Is there a secret to finding reasonably-priced glass canning jars that some people have found? I would reuse glass jars that I get from the store, but you are not supposed to reuse the lids because they degrade and will let in harmful bacteria and let things oxidize.
Good luck! I’ve never used weck style but hear it’s more common over there? I make sure to harass anyone I’ve given my canned foods to to give me back the jars and rings if they ever want more gifts! Those that give back get more, those that don’t are sad!