2 packs of 3 x 100% Reconstituted Cardboard Cylinders (6 cylinders in total)
300mm long by 3 different widths: 85mm, 95mm and 105mm.
Each composting Cannon set last about 4 months until the cannon breaks down into the soil. Then it’s time to buy your replacement cannon cylinders – just reuse your lids and plunger.
Shipping charge is included.