Dellonda Universal 3 in 1 Chlorine, PH & Alkalinity Test Strips, Pack of 6 DL108

Dellonda 3-in-1 Chlorine PH & Alkalinity Test Strips x50 Strips - Pack of 63-in-1 - Tests Chlorine PH & Alkalinity of water. Easy Colour Match System - Dip the water quality testing strip fully into the water remove and hold horizontally then read against the coloured chart on the side of the bottle in 30 seconds. Supplied in a pack of 50 which should allow you to test the water multiple times a week through the summer season. Perfect for checking the water quality of Hot Tubs Swimming Pools Ponds and Spas. Pack of 6 x 50 test strips.Features SUITABLE FOR - Checking the water quality of Hot Tubs Swimming Pools Ponds and Spas. 3-IN-1 USAGE - Tests levels of Chlorine PH & Alkalinity of water. EASY COLOUR MATCH SYSTEM - Dip the water quality testing strip fully into the water remove and hold horizontally then read against the coloured chart on the side of the bottle in 30 seconds. LARGE QUANTITY - Supplied in a pack of 50 which should allow you to test the water multiple times a week through the summer season. MULTI-PACK - Pack of 6 x 50 test strips.Specification 3-in-1 - Tests Chlorine PH & Alkalinity of water. Easy Colour Match System - Dip the water quality testing strip fully into the water remove and hold horizontally then read against the coloured chart on the side of the bottle in 30 seconds. Supplied in a pack of 50 which should allow you to test the water multiple times a week through the summer season. Perfect for checking the water quality of Hot Tubs Swimming Pools Ponds and Spas. Pack of 6 x 50 test strips. Model No. DL108PTDSEADL108