Water-ID - Hydrogen Peroxide Low Range Reagent Tablets 250 Pack - TbsPHP250

Water-ID – Hydrogen Peroxide Low Range Reagent Tablets 250 Pack

These genuine Water-ID reagent tablets are designed to measure hydrogen peroxide (H₂O₂) at low concentrations (0.00–2.40 ppm) in swimming pool and spa water. They are a dedicated consumable for the Water-ID PoolLab 1.0 photometer, delivering photometer-grade colorimetric accuracy on every test. With 250 tablets per pack, this bulk format is ideal for pool professionals and high-frequency testers.

Why Hydrogen Peroxide Testing Matters

Hydrogen peroxide is used as a chlorine-free disinfectant in pools and spas, particularly in combination with UV or ozone systems. Maintaining the correct peroxide level is critical: too low and the water is under-sanitised, too high and it can irritate bathers’ skin and eyes. The low-range format of these tablets targets the precise dosing window needed for peroxide-treated pools, giving you confidence that disinfection is effective without overdosing.

Compatibility

These tablets are formulated exclusively for the Water-ID PoolLab 1.0 photometer and are not interchangeable with strip-based or drop-based test kits. Always verify you are selecting the correct range (LR vs. HR) for your treatment system — the low-range tablets cover 0.00–2.40 ppm, suited to pools maintained at typical peroxide sanitation levels. Genuine Water-ID reagents ensure the photometer’s calibration curves deliver reliable, repeatable results.

How to Use

Fill the PoolLab 1.0 cuvette with a fresh water sample directly from the pool, add one Hydrogen Peroxide LR tablet, allow it to dissolve, and initiate the measurement on the photometer. Tablets are individually blistered in aluminium push-through strips of 10, keeping each tablet protected from moisture and contamination until the moment of use. Replace tablets that show any discolouration or are past their shelf-life date to maintain measurement accuracy.