Adding a small fan is a great way to prevent mold growth on your Growstones. The fan will increase circulation making it difficult for spores to settle on the stones and also repel fruit flies during the summer months (common near wheatgrass plants).
How can I prevent Mold in my Water Garden? Print
Created by: Rob Findley
Modified on: Thu, Feb 14, 2019 at 2:41 PM
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