Green Johanna Winter Jacket
The Green Johanna Winter Jacket is used to wrap around your composter during the winter in order to maintain the composting process in low temperatures.
It should be fitted when the average outdoor temperature consistently falls below 5°C for a number of days.
The Green Johanna Winter Jacket should be fitted when the average outdoor temperature consistently falls below 5°C for a number of days, and removed when the temperature is constantly above 10°C, so is not always necessary in the majority of the UK.
It is essential that the winter jacket is removable during the process, otherwise the compost will burn, in which event the microorganisms die and the process is halted.
Made of foam polyethylene.