Phosphate LR 1 (PP) reagent sachets are the first component for the precise photometric measurement of phosphate content (PO₄³⁻) in pool water. The measuring range of 0.0–4.0 mg/l enables reliable detection of even low phosphate concentrations, which are often the cause of uncontrollable algae growth.
The reagent is compatible with PoolLab photometers and the flexitester, so it can be used on various types of measuring devices of the same platform. Each sachet contains a precisely measured amount of reagent for a single measurement, eliminating dosing error.
Regular phosphate monitoring is an essential part of preventive pool water quality care – it helps optimize algaecide consumption and keep the water clear. A pack of 50 sachets provides enough reagent for the entire season.
