The rubber grommets ensure that

This item contains 30 g Pectolase in powder form in a tamper proof and resealable tub

This advanced powder formulation contains a concentration of essential elements for maximum efficiency and economy

Simply add the ingredients according to your chosen recipe

cider or mead

5x Fermentation Bubbler Airlocks, 5 Bored Rubber Bungs and 5 Solid Bungs Mead Making Ingredients The rubber grommets ensure thatSet of 5 Fermentation Airlocks, 5 Bored Rubber Bungs and 5 Solid Rubber Bungs by Almost Off Grid. Bubbler airlocks let CO out without letting contamination in. Just half fill with water, fit into the hole in the bored rubber bung which fits into the neck of a standard glass UK demijohn. The Fermentation Airlock is a standard size so fits all Fermenters. Solid bungs are used in demijohns when all fermentation has stopped. They are ideal if you wish to