WISK 2X HIGH EFFC 32

32 Loads (Contains 32 loads as measured to line 2 on cap). HE washers use less water, so they require an HE detergent. Wisk HE is a specially designed low sudsing detergent that will help ensure the proper performance of your HE washer. Wisk does not contain phosphorous. The surfactants in Wisk are biodegradable and safe for septic tanks. Made in USA.