MotherNature CO₂ Refills

Refills are the eco-friendly, long-life, money-saving solution to recharging your MotherNature CO₂ Generator. CO₂ Refills are packed ‘dry’ for easy storage without fearing degradation or nuisance odours. Depending on usage, your Generator's specially formulated compost and natural bacteria will last up to six months. Once the contents of the Generator are depleted, you can empty it, clean it down, drop in a Refill, and activate it with some hot water.

Available in 5 L and 10 L sizes, Refills save around 33% against the cost of buying a whole new Generator, and by reusing your existing hardware, you’re also doing your bit for sustainable growing.