Spa Selections Chlorinating Granules for Spas and Hot Tubs, 1 lb

<p>Enjoy sparkling-clean water and protect your spa or hot tub against algae, bacteria and organic materials with the sanitizing power of Spa Selections Chlorinating Granules. Formulated to effectively sanitize hot tub water, these chlorinating granules help protect against chlorine loss to optimize usage and comfort — all with no sediment. In addition to changing hot tub water every 30 to 90 days (more often with heavy use), it's also recommended users shock water at least once per week.</p> <p>TO USE: Add the recommended dosage of this product during evening hours while the filter pump is running. Each 0.4 to 0.6 ounces of chlorinating granules provide approximately 3 ppm to 5 ppm available chlorine in 500 gallons of water. Some oils, lotions, fragrances, cleansers, etc., may cause foaming or cloudy water and may react with chlorine sanitizers to reduce their efficacy.</p> <h3 class="font-bold moduleHeading" style="box-sizing: border-box; color: rgb(0, 0, 0); font-size: 1.25rem; letter-spacing: -0.02em; margin: 16px 0px 9px; font-family: BogleWeb,">Ingredients:</h3> <p class="Ingredients" style="box-sizing: border-box; margin: 0px; color: rgb(0, 0, 0); font-family: BogleWeb,"><span class="subTitle font-bold" style="box-sizing: border-box; font-weight: 600; font-size: 0.875rem;">Ingredients: </span><span class="aboutModuleText" style="box-sizing: border-box; font-size: 0.875rem; color: rgb(109, 110, 113);">Sodium Dichloro-s-Triazinetrionedihydrate 99%</span></p> <p class="Ingredients" style="box-sizing: border-box; margin: 0px; color: rgb(0, 0, 0); font-family: BogleWeb,"><span class="subTitle font-bold" style="box-sizing: border-box; font-weight: 600; font-size: 0.875rem;"><font color="#000000" style="box-sizing: border-box;">Other Ingredients: </font></span><span style="box-sizing: border-box; color: rgb(109, 110, 113);">1%</span></p> <p class="Ingredients" style="box-sizing: border-box; margin: 0px; font-family: BogleWeb,"> </p>

• Chlorine effectively sanitizes hot tubs and spas to provide sparkling-clean water with no sediment
• Chlorinating granules help control algae, kill bacteria and destroy organic materials in hot tub water
• Spa Selections Chlorinating granules effectively sanitize spa and hot tub water
• Protect against chlorine loss, optimizing usage and comfort with no sediment
• It is recommended users shock hot tub at least once per week (or more frequently with heavy use)
• For best results, add the recommended dosage of Spa Selections Chlorinating Granules during evening hours while the filter pump is running
• Each 0.4 to 0.6 ounces of chlorinating granules provides approximately 3 ppm to 5 ppm available chlorine in 500 gallons of water