Check the listing for details. PENTAIR 4 Way All in One Test Kit Bubble Pack R151186. Condition: New. Listed at 54.95 USD. Routine pool maintenance will help you keep your pool looking clean, sparkling, and inviting day after day. Having the right collection of pool maintenance products and accessories at your disposal helps cut pool maintenance chores down to size, leaving you more time to enjoy your pool with family and friends. Select the brushes and poles, hand skimmers, leaf rakes and traps, and thermometers to keep your pool sparkling clean and ready to go. All-in-One 4 way pH and Chlorine test kit Includes Cl, pH, acid demand, total alkalinity, lucite test cell with wide standards, No. 1, No. 2, No. 3, 1/2 oz. No. 4, No. 5, water test booklet, blue display box Includes 1 kit per pack Measures-3/4-inch length by 1-1/4-inch height by 1-4/25-inch width