Photometers for pools

Water-I.D. Finwell PRO Photometer Tablets (Total Hardness #1 0-200 mg/L) 100 pcs

Photometer tablets Water-I.D. Finwell PRO (Copper 0-5 mg/L) 100 pcs

Water-I.D. Finwell PRO Photometer Tablets (Potassium 0.8-12 mg/L) 50 pcs

Water-I.D. Finwell PRO Photometer Tablets (pH LR 5.2-6.8) 100 pcs

Water-I.D. Finwell PRO Photometer Tablets (Magnesium 0-100 mg/L) 50 pcs

Water-I.D. Finwell PRO Photometer Tablets (Alkalinity 0-300 mg/L) 100 pcs

Water-I.D. Finwell PRO Photometer Tablets (pH 6.5-8.4) 100 pcs

Water-I.D. Copper 2 (0-5 mg/L) Photometer/Comparator Reagent Tablets 100 pcs

Water-I.D. Iron HR (Iron 0-30 mg/l) Photometer/Comparator Tablets 100 pcs

Water-I.D. Alkalinity-M Tablets (Alkalinity-M 5-200 mg/L) Photometer/Comparator 500 pcs

Water-I.D. Copper/Zinc HR Photometer/Comparator Tablets (0-5 mg/L) 50 pcs

Water-I.D. Copper 1 Tablets (Copper 0-5 mg/L) Photometer/Comparator 100 pcs

Tablets for Water-I.D. Iron LR Testers (Iron 0-1 mg/L) Photometer/Comparator 100 pcs

Water-I.D. Iron LR Photometer/Comparator Tablets (Iron 0-1 mg/L) 50 pcs

Water-I.D. Nickel HR 2 Reagents (Nickel 0-7 mg/L) Photometer/Comparator 50 pcs

Water-I.D. Nickel HR 1 Photometer/Comparator Tablets (Nickel 0-7 mg/L) 50 pcs

Water-I.D. Total Hardness HR+LR (0-500 mg/L) Photometer/Comparator Tablets 50 pcs

Water-I.D. Copper 2 Tester Tablets (Copper 0-5 mg/L) Photometer/Comparator 50 pcs

Water-I.D. Phosphate HR 2 Reagent Tablets (Phosphates 0-80 mg/L) for Photometer/Comparator, 50 pcs

Water-I.D. Magnesium Tablets (Magnesium 0-100 mg/l) Photometer/Comparator 50 pcs

Water-I.D. Molybdate HR 2 Tablets (Molybdate 0-100 mg/L) Photometer/Comparator 50 pcs

Water-I.D. Molybdate HR 1 Photometer/Comparator Tablets (Molybdate 0-100 mg/l) 50 pcs

Water-I.D. Sulphide 2 Tester Tablets (Sulphides 0.04-0.50 mg/L) Photometer/Comparator 50 pcs