Spidend Environemental Control A high efficiency air circulator

A high efficiency air circulator that effectively cools plants

or other microgreens

able to be used vertically and horizontally

leafhoppers

These quiet air pumps have a one-year warranty

Spidend Environemental Control A high efficiency air circulatorSpider Mite Control Phytoseiulus persimilus Amblyseius californicus Predatory mites can be very successful in controlling spider mites as they will multiply nearly twice as fast as the spider mite population. As a preventative measure, introduce Phytoseiulus persimilus at the rate of 1 predator for every 5 sq. ft. of greenhouse area, just after transplanting. Repeat this two weeks after transplanting. Repeat this two weeks later. For control of an