Spa Up Home>Spa Chemicals>Spa Up Spa Up Granular product gently adjusts water pH and alkalinity upward. Add to Wishlist Product added! Browse Wishlist The product is already in the wishlist! Browse Wishlist Category: Spa Chemicals Share000 Description Raises pH and total alkalinity Increases effectiveness of sanitizer Reviews(0) There are no reviews yet. Add a Review Be the first to review “Spa Up” Cancel reply Your review *Your rating Rate… Perfect Good Average Not that bad Very Poor Name * Email * Save my name, email, and website in this browser for the next time I comment. Related products Alkalinity Increaser Spa Chemicals Critical to pH control, this granular formula effectively raises alkalinity levels which might otherwise cause equipment corrosion. Foam Down Spa Chemicals Concentrated foam suppressant designed for hot water applications. Spa Down Spa Chemicals Granular product adjusts water pH and alkalinity down. Provides a greater amount of control for large and commercial spas. Filter Clean Spa Chemicals Concentrated formula deep cleans filter to remove dirt, oil, grease and scale.