These genuine Water-ID CYA-Test tablets are photometer-grade reagents formulated to measure cyanuric acid (CYA) \u2014 the pool stabiliser \u2014 accurately in swimming pool and spa water. Designed exclusively for use with the Water-ID PoolLab 1.0 photometer, they deliver precise readings across a range of 0.0\u2013160 mg\/l (ppm). With 500 tablets per pack, this is the ideal supply for professionals and high-frequency testers.<\/p>\n
Cyanuric acid acts as a UV stabiliser that protects chlorine from sunlight degradation \u2014 but when CYA concentrations exceed 50 mg\/l, the isocyanuric acid carrier can significantly slow chlorine’s ability to kill bacteria. Left unchecked and compensated by adding more chlorine, CYA levels continue to rise, further reducing sanitiser efficiency. Regular CYA testing is therefore just as important as monitoring free chlorine, ensuring your disinfection programme remains truly effective and your water safe.<\/p>\n
Every tablet in this pack is produced, blistered and packaged in Germany to the exacting standards Water-i.d. GmbH is known for. Individual aluminium push-through blister packing protects each tablet from moisture and contamination until the moment of use, guaranteeing consistent reagent quality and exact dosing every time. The 500-tablet pack size is perfectly suited to pool service technicians, commercial facilities, and any operator who tests frequently.<\/p>\n
Fill the PoolLab 1.0 cuvette with the pool water sample, perform the required ZERO step, then add one CYA-Test tablet. Allow it to dissolve fully before placing the light-protection cover and triggering the measurement. Store unused tablets in their sealed blisters in a cool, dry place away from direct heat, humidity, oxidising agents, and strong acids or alkalis. Always wear appropriate gloves and eye protection when handling reagent tablets.<\/p>","protected":false},"excerpt":{"rendered":"