pH neutral non-chlorine oxidizer removes unwanted organic material and restores water's sparkle.

Dosage:   Initially 2 ounces per 300 gallons.  Then 1 ounce per 300 gallons one to two times weekly depending on spa usage.

Ingredients:   Potassium Peroxymonosulfate . . . . . . . . . .  31%
                     (Active oxygen 3.2%)
                     Other ingredients . . . . . . . . . . . . . . . . . . . . .69%

Size:   40-ounce bottle.