Looking for premium quality mason jar fermentation gear? Masontops is the world's leading manufacturer of mason jar accessories of all kinds, including custom-designed fermentation tools that make home fermenting fun and easy for novices and experts alike. Our Pickle Pebbles come in both wide mouth and regular mouth types, and are perfectly-sized and weighted to ensure your veggies stay inside the brine and out of the air at the top of the jar, which can lead to spoilage and food safety issues. They're non-porous and completely food safe, so they do not absorb or release contaminants. And they're made of crystal clear soda lime glass like the jars themselves, giving you a transparent view of the fermentation process inside the jar. And when your pickled creations are ready for tasting, simply pinch the finger grip on top of the glass stones and lift out for quick and easy removal. Pickle Peppers are simply perfect mason jar fermentation weights. Masontops provides you with all the gear you need to become a perfect pickler - just add the veggies! We have precision airlock tops, stones, tampers, jars and lids to fit all the name brand mason jars on the market. Choose Masontops - the mason jar accessory expert!