The Growcoon is a biodegradable product in nature. The natural disintegration phase does not have any effect on the development of crops. The Growcoon is made of a clean raw material that does not leave any hazardous substances behind: a biodegradable polymer. This material does not absorb any water. As a result moulds do not grow on the Growcoon. And that keeps your crop healthy and looks good.
The natural biodegradability means you can reuse the Growcoon without problem, including in open ground cultivation. The soil composition remains unchanged, whereas this is not the case when adhesive plugs are used.
What's more, polymer has the advantage that the Growcoon can be used in sterile environments.