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Old March 7, 2017   #5
KarenO
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Join Date: Oct 2012
Location: Vancouver Island
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Every spring I used to wipe down the inside of my greenhouse and benches with dilute bleach rinse with a spray of plain water and let dry.
A clean greenhouse is a happy greenhouse
If you have had fungal problems like damping off, powdery mildew, grey mold etc. it`s a good idea I think.

KarenO
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