OSO 5%SC Fungicide - 1 quart lettuce drop 40 lbs potash (K2O)

40 lbs potash (K2O)

Compost Plus is perfect for a for giving your transplants a boost and can be used as a top or side dressing for field crops and perennials

steady release of calcium to help regulate pH levels

5 fl oz per gallon)

It is filtered down to 120 mesh and can be used in drip line systems and sprayers

OSO 5%SC Fungicide - 1 quart lettuce drop 40 lbs potash (K2O)Preventative or curative treatment of fungal diseases, including Botrytis, Alternaria, Anthracnose, Powdery Mildew, Botrytis, and leaf and fruit rots in fruit and vegetable crops. The active ingredient of OSO is polyoxin D zinc salt derived from a natural fermentation process. Polyoxin D zinc salt is a chitin synthase inhibitor that controls plant pathogenic fungi by inhibiting the formation of chitin, a vital component of fungal cell walls. When the