NKD (Naked) Photometer Calc Hardness Strips 50 Poppits 3/4" garden hose connection for

3/4" garden hose connection for convenient drainage

Compatible with any salt or mineral pool

stabiliser-free oxidiser treatment for swimming and spa pools

healthy freshwater has never been easier

giving you the same reliable performance expected from Dolphin – now cordless

NKD (Naked) Photometer Calc Hardness Strips 50 Poppits 3/4" garden hose connection forNKD Photometer Calcium Hardness Test Strips (50) Accurate Calcium Hardness Testing for Freshwater Pools & Spas Protect your pool surfaces and equipment with NKD Photometer Calcium Hardness Test Strips, designed exclusively for use with the Naked Pools Digital Photometer Kit. These highquality strips deliver fast, precise Calcium Hardness readings, helping you maintain balanced, longlasting, crystalclear freshwater. Benefits of NKD Calcium Hardness