What is the shelf life of Pond Wizard?
The Pond Wizard microbial products are purposely put out as soluble powders. The Pond Wizard range, unlike microbial products in liquid form, have unlimited shelf lives if kept dry. There is a tendency for the powder to solidify over time. There is no problem with this. Liquid microbial products deteriorate over time. The end user of a liquid product is usually uncertain of its shelf life. Also, the end user might not know how long it has been in the supply chain since manufacture.
