Iron LR Reagent Tablets (50) – for Pool Photometers TbsHDC5O Industries that use:

Industries that use:

Comes with Ф 0

but extremely useful if you want proof-level confidence

Non refillable

a compromise must be found

Iron LR Reagent Tablets (50) – for Pool Photometers TbsHDC5O Industries that use:Iron LR Reagent Tablets (50) are photometer compatible replacement refill reagent tablets used for accurate pool & spa testing. Key Specs Product type: Replacement refill reagent tablets (consumable) Test parameter: Iron (LR) Format: Tablet reagent (50 tablets) Shelf life: 2 years (sealed, stored properly) What this reagent does Test the iron levels of your swimming pool quickly and accurately with these Reagents for Pool LAB, PoolWaterLAB and Water