Copper Sulfate Powder (Pentahydrate) 2.5 Gallons The unique liquid formulation with

The unique liquid formulation with the surfactant provides residual control for 14 to 21 days

Strawberries and cane berries

Active ingredient: Streptomyces lydicus 0

OMRI listed for certified organic production

Copper Sulfate Powder (Pentahydrate) 2.5 Gallons The unique liquid formulation withCopper Sulfate Powder (Pentahydrate) 99+% Pure Copper Sulfate Powder Made in The USA from the Highest Grade Material. A versatile farm chemical: Pest control snails and slugs Pond cleaner algae, mosquito larvae Natural fungicide mildew Antiseptic household germs Organic Bordeaux mix blight, apple scab, leaf curl, etc.); Remove old tree stumps (bore a hole and insert Kill roots clogging septic tank pipes flush down the toilet. Wood and canvas