Features Improves water condition Formulated pH neutral Fresh fragrance and moisturizers added Does not contain any oils or similar additives that may clog filter Benefits Reduces eye and skin irritation Reduces sanitizer consumption, increases sanitizer activity Improves water clarity Helps maintain better water balance Gives water a soft, silky feel Safe and easy to use Applications Broadcast over entire spa water surface with pump running Initial treatment use 4 ounces per 150 gallons of spa or hot tub water For spas that require frequent water additions, add 1 ounce per 150 gallons monthly.