Pest/Disease Control

General Hydroponics Defguard Biofungicide/Bactericide is an OMRI-listed biofungicide and bactericide for use in organic gardening that's effective against a variety of pathogens, particularly botrytis (which causes botrytis blight, or gray mold) and...

Procidic2 is the first product on the market for use on medical cannabis, cannabis and hemp. Use it all season long to prevent and control powdery mildew, bud rot and root rot. Originally designed with the commercial grower in mind, this same formula is...