EZ Spa API Up Fast Dissolving Hot Tub Granule pH Raising Alkalinity Balancing Chemicals, 1 Pound, Pack of 2

Maintaining a proper chemical balance in your hot tub or spa might feel like an art, but it's just simple science. The API EZ Spa Up Fast Dissolving Hot Tub Granule pH Raising Balancing Chemicals make it easy to fine-tune the pH balance without having to empty your tub and start afresh. This spa chemical balancer is designed for use with other chemical balancing agents in order to keep your water at the perfect equilibrium. The fine granules dissolve in your water almost instantly and are then in by your spa jets. The blend is designed to raise the alkalinity of the water when you find your pH levels are a little low. The hot tub alkalinity-raising chemical makes it easy to keep your hot tub water clearer, cleaner, and free of odors. Proper alkalinity is essential to make sure the rest of your cleaning chemical as effective as possible. Note: This item cannot be shipped to California and will be canceled/refunded if an order is placed.