Keep your pool or spa crystal clear and swim-ready all season long with Aqua Joe Pool & Spa Chlorinating Tablets. Made with 99% active Trichloro-S-Triazinetrione, these powerful 3" slow-dissolving tablets deliver 90% available chlorine to kill bacteria and control algae for cleaner, balanced water. Each tablet is individually wrapped to maintain freshness and allow for safe, easy handling. Simply place a tablet in a floating dispenser, skimmer basket, or automatic chlorinator and enjoy long-lasting sanitization with minimal effort. Compatible with inground pools, above ground pools, portable spas, and hot tubs, this convenient 35-lb. bucket keeps you stocked for the entire swim season.

• KILLS BACTERIA + CONTROLS ALGAE: 90% available chlorine keeps pool and spa water clean, clear, and safe for swimming
• SLOW-DISSOLVING FORMULA: 3" tablets dissolve gradually for long-lasting, consistent chlorination
• INDIVIDUALLY WRAPPED TABLETS: Sealed for freshness, prevents sticking, and allows safe, mess-free handling
• 99% ACTIVE INGREDIENT: 99% Trichloro-S-Triazinetrione for maximum sanitizing power
• WORKS WITH ALL POOL TYPES: Compatible with inground pools, above ground pools, portable spas, and hot tubs
• EASY TO USE: Simply drop into a floating dispenser, skimmer basket, or automatic chlorinator