The Arm & Hammer Clear Balance 16 Tablets are designed to maintain the alkalinity and pH levels of your pool or spa water. These one-step tablets from the trusted Arm & Hammer brand provide a convenient way to ensure clear and balanced water conditions, allowing you to enjoy a refreshing swim in a clean and healthy pool or spa environment. With the added benefit of one-step convenience, these tablets are a practical choice for maintaining the chemical levels in your outdoor swimming area.