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Explore PoolWaterLAB’s full lineup for photometer-based pool & hot tub testing—the tester, compatible reagents, and essentials for accurate, repeatable results.
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PoolWaterLAB Photometer V2.0
Regular price $289.99 USDRegular price$350.00 USDSale price $289.99 USDSale -
Phenol Red Reagent Tablets (50) – pH Test for Pool Photometers
Regular price $12.99 USDRegular price$17.99 USDSale price $12.99 USDSale -
DPD1 Reagent Tablets (50) – for Pool Photometers
Regular price $12.99 USDRegular price$19.99 USDSale price $12.99 USDSale -
DPD3 Reagent Tablets (50) – for Pool Photometers
Regular price $12.99 USDRegular price$15.99 USDSale price $12.99 USDSale -
Alkalinity-M Reagent Tablets (50) – for Pool Photometers
Regular price $13.99 USDRegular price$15.99 USDSale price $13.99 USDSale -
CYA-Test Reagent Tablets (50) – Stabilizer Test for Pool Photometers
Regular price $15.99 USDRegular price$19.99 USDSale price $15.99 USDSale -
Alkalinity Liquid Reagents Alka-M – 110 Tests
Regular price $34.99 USDRegular price$40.00 USDSale price $34.99 USDSale -
Phenol Red Liquid Reagents – for pH Testing (250 Tests)
Regular price $39.99 USDRegular price$65.00 USDSale price $39.99 USDSale -
Calcium Hardness Liquid Reagents
Regular price $34.99 USDRegular price$49.00 USDSale price $34.99 USDSale -
DPD 1A + DPD 1B Liquid Reagents – for Testing Free Chlorine (250 Tests)
Regular price $47.99 USDRegular price$65.00 USDSale price $47.99 USDSale -
Water Leveler (10 mL Overflow Tool) for PoolWaterLAB / PoolLab 2.0
Regular price $16.99 USDRegular price$23.99 USDSale price $16.99 USDSale -
Black hard case with zip and matching foam insert for Poollab 2.0 & PoolWaterLAB
Regular price $59.99 USDRegular price$69.90 USDSale price $59.99 USDSale -
Chlorine HR KI Reagents – 50 Powder Pillows
Regular price $19.99 USDRegular price$24.56 USDSale price $19.99 USDSale -
20 mL Luer Lock Syringe for Phosphate HR & Nitrate (Filter Adapter System)
Regular price $7.00 USDRegular price$10.00 USDSale price $7.00 USDSale -
Nitrate Test Shaker (25 mL) for PoolWaterLAB / PoolLab 2.0
Regular price $7.00 USDRegular price$10.00 USDSale price $7.00 USDSale -
GF/C Filter Papers for Phosphate HR & Nitrate
Regular price $59.99 USDRegular price$74.50 USDSale price $59.99 USDSale -
Acidifying GP Reagents – 50 Powder Pillows
Regular price $37.00 USDRegular price$39.99 USDSale price $37.00 USDSale -
Acidifying PT Reagent Tablets (50) – for Pool Photometers
Regular price $19.99 USDRegular price$24.99 USDSale price $19.99 USDSale -
Filter Paper Adapter for Phosphate HR & Nitrate
Regular price $36.40 USDRegular price -
Aluminum N° 1 + N° 2 Reagent Tablets (50) – for Pool Photometers
Regular price $39.99 USDRegular price$47.99 USDSale price $39.99 USDSale -
Nitrate Reagents – N°1 + N°2 (100 Powder Pillows)
Regular price $119.00 USDRegular price$139.99 USDSale price $119.00 USDSale -
Ammonia Reagents – N°1 + N°2 (100 Powder Pillows)
Regular price $39.99 USDRegular price$47.99 USDSale price $39.99 USDSale -
Battery compartment cover for PoolWaterLAB
Regular price $15.00 USDRegular price -
Photometer Check Standards Kit (PoolWaterLAB / PoolLab 2.0)
Regular price $180.00 USDRegular price$240.00 USDSale price $180.00 USDSale -
Copper Reagents – N°1 + N°2 Tablets (100) – Copper Test for Pool Photometers
Regular price $35.99 USDRegular price$47.00 USDSale price $35.99 USDSale -
Copper Zinc LR Reagent Tablets (50) – for Pool Photometers
Regular price $27.99 USDRegular price$37.99 USDSale price $27.99 USDSale -
Replacement Cuvette Holder for PoolWaterLAB / PoolLab 2.0
Regular price $14.90 USDRegular price$19.99 USDSale price $14.90 USDSale -
DECHLOR Reagents – 50 Tablets for Poollab 2.0 & PoolWaterLAB
Regular price $15.99 USDRegular price$25.00 USDSale price $15.99 USDSale -
DPD 3C Liquid Reagents – for Testing Total Chlorine (250 Tests)
Regular price $39.99 USDRegular price$49.99 USDSale price $39.99 USDSale -
DPD No. 2 Reagent Tablets (50) – Combined Chlorine (Chloramines) for Pool Photometers
Regular price $19.99 USDRegular price$24.99 USDSale price $19.99 USDSale -
DPD N°4 Reagents Tablets (50) – for Pool Photometers
Regular price $13.99 USDRegular price$16.99 USDSale price $13.99 USDSale -
EDTA Reagent Tablets (50) – for Pool Photometers
Regular price $19.99 USDRegular price$24.99 USDSale price $19.99 USDSale
