Check the listing for details. Taylor Technologies OTO 6-Way Test Kit K-5820. Condition: New. Listed at 53.99 USD. The OTO Deluxe Test Kit by Taylor is designed for pool and spa owners that need to test their Total Chlorine, Total Bromine, pH, and Alkalinity levels.This 6-way test kit is the ideal kit for any home owner. Designed for spa and pool owners who have low bather loads and test their water between visits from a service technician or trips to their pool supplies store..Contents of the OTO 6-Way Test KitTotal Alkalinity, Blended Indicator, 1 drop = 10 ppm total alkalinity as CaCO3Total Bromine, OT, 1, 2, 4, 6, 10 ppm bromine (Br2)Total Chlorine, OT, .5, 1, 2, 3, 5 ppm chlorine (Cl2) ph with acid/base demand, Phenol red, 6.8, 7.2, 7.5, 7.8, 8.2 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.