Enhance the clarity and stability of your pool or spa water with this granular calcium hardness increaser from Ez Spa. Designed for easy application, this product is perfect for those looking to improve the quality of their water treatment. With a 1lb bag, you can clarify and stabilize your pool or spa water for a longer period of time. This product is ideal for use in all types of pool and spa setups, and is perfect for those who want to maintain clear and stable water without the need for constant monitoring. Add this calcium hardness increaser to your pool or spa today and enjoy the benefits of improved water quality.
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