Washing the Greenhouse Plastic on our Farmers Friend Caterpillar High Tunnel

Another tip on growing under plastic in a high tunnel. The greenhouse plastic will need washed but you have to be careful if you use anything other than water, and never use bleach. Ours seems to do well with a once a year wash.
Dr. Bronner’s SAL SUDS BIODEGRADABLE CLEANER
www.drbronner....
Do not use bleech! This active ingredient will degrade the greenhouse plastic.
Sodium hypochlorite - The active ingredient in bleach, which is produced by chemically reacting chlorine gas with sodium hydroxide