Buy Pool Essentials Chlorinating Liquid at Walmart.com. . A good price for 10% strength chlorine but check the manufactured date For my large pool I use . invalid category id; Pool Shock . Sold & Shipped by Major Pool Supplies. Inc. . Smart Liqui-Shock 00120 Pool Chemical, Liquid, Clear to Yellowish, Bleach. Pool Shock Treatments. invalid category id; Pool Shock Treatments. Showing 40 . Sold & Shipped by Big Deal GA. Product - Rx Clear Spring Swimming Pool . Buy HTH 2pk Liquid Chlorinator at Walmart.com. . Large Floating Chlorine Dispenser for Pools. 94. .24 . HTH Super Premium Shock Treatment, 1 lb, 5-Pack. Explore Related Products. Skip to end of links. HTH Spa Supplies. Folding Tables… Pool Shock. Chlorine Pool S… HTH Plus. Swimming Pool… Go to previous . Large Floating Chlorine Dispenser for Pools. Price. .24 8.5' Deluxe Large Blue and White Floating Swimming Pool Chlorine Dispenser. Price. .49. LIQUID CHLORINE POOL SHOCK, 1 GALLON, 4 GALLONS PER CASE This liquid chlorine pool shock has a 12.5% concentration of sodium hypochlorite to . Buy HTH Chlorine Liquid at Walmart.com. . 44. .94. Rollback. Clorox Pool & Spa Shock Xtra Blue 6 Pack, 6 lbs. 139. 1.48. 4.86. 2-day shipping. Jun 19, 2017 - My Calcium Hardness was great (300), my CYA was 30, and my TA was at 90 . I went to Walmart, bought several more gallons of liquid chlorine and and take up less room in the recycle bin (I always rinse them really well). Shop pool chemicals in the pools & hot tubs section of Lowes.com. Find quality pool . Pool Essentials 1-Gallon Liquid Pool Chlorine. Enter your location.