Check the listing for details. Leisure Time pH Balance Plus 3lb. Condition: New. Listed at 38.99 USD. This unique fast-dissolving granular formulation adjusts and locks in the proper pH level of spa water. Leisure Time pH Balance Plus can be used in hard water and will last from refill to refill, eliminating the need to adjust pH levels regularly. For soft water areas, use Leisure Time pH Balance. Leisure Time pH Balance is a unique formulation that locks in pH levels between 7.2 and 7.8, eliminating pH drift Simply add when filling your spa to keep pH levels steady, even during water adjustments Compatible with chlorine, bromine, ozone and mineral purification systems and easy-to-use SHIPPING: We will do our best to ship your order based on the shipping method selected, however in some cases, your shipping method may need to be modified to meet shipping requirements based on the carrier. Our current carriers used are UPS, FedEx and USPS. Please contact us directly through the "Contact Seller" link if you need UPS, FedEx or USPS specifically for your order.