The Hop Bong is a versatile pressurizable tri-clover accessory, capable of not only dry hopping oxygen purged hops into fermenters. But also as an inline carbonation/oxygenation accessory..

This is designed fit to a Fermzilla All rounder or any similar fermentor that has 120mm threaded apeture at top, that is the Fermzilla range..

The concept is that for dry hopping ypu add your hops to the barrell, coonect CO2 and purge using the pressure relief valve.

You can the open the butterfly valve to let the hops and no oxygen into your fermented beer,