Check the listing for details. All Chem Industries pHree and Clear Pool Tablets - 10 Pounds (F185010040CD). Condition: New. Listed at 44.99 USD. pHree & Clear pool balance clarifier tablets reduce the number of pool chemicals you need, making pool maintenance easier and less expensive. Simply drop in a pool balancing tablet and your pool water will be crystal clear in no time. Keep using the pHree & Clear balance tablets throughout the year for perfect swimming water with little work. For small pools, put one pHree & Clear balance pool clarifier tablet into your pool every week. Larger pools of at least 29,000 gallons may need up to five tablets per week Pool balancing tablets enhance pool filtration and improves sanitizer performance Eliminates pH bounce and prevents corrosion when added with your pool sanitizer Reduces the number of pool chemicals you need; cuts pool maintenance time and costs down Tablets are available in tubs Powered by Frooition Frooition | No-js Template | eBay design, eBay store design, eBay shop design, eBay template design, eBay listing design (ver:froo_no_js) This listing is currently undergoing maintenance, we apologise for any inconvenience caused.