HYD Peroxide LR Reagents Tablets (Low Range) (50) – for Pool Photometers edta They are not a general

They are not a general accessory — they are part of a specific filtration system designed to support consistent sample preparation

the “Active Oxygen (O2)“ designation is in fact misleading

You test outdoors often and need stable light conditions at the measuring area

Test the iron levels of your swimming pool quickly and accurately with these Reagents for Pool LAB

Total Alkalinity

HYD Peroxide LR Reagents Tablets (Low Range) (50) – for Pool Photometers edta They are not a generalHYD Peroxide LR Reagents Tablets (Low Range) (50) for Pool Photometers are photometer compatible replacement refill reagent tablets used for accurate pool & spa testing. Key Specs Product type: Replacement refill reagent tablets (consumable) Test parameter: Hydrogen peroxide Format: Tablet reagent (50 tablets) Shelf life: 2 years (sealed, stored properly) What this reagent does In Northern latitudes, active oxygen is a particularly popular alternative