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Pool & Spa All

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Drop Test, Chloride (Sodium Chloride), Argentometric, 1 drop = 200 or 800 ppm, 2 oz

Drop Test, Chloride (Sodium Chloride), Argentometric, 1 drop = 200 or 800 ppm, 2 oz

Regular price $94.73
Regular price Sale price $94.73
Starter™ kit for Chlorine/Bromine, pH (DPD–high range) (.75 oz bottles)

Starter™ kit for Chlorine/Bromine, pH (DPD–high range) (.75 oz bottles)

Regular price $70.05
Regular price Sale price $70.05
Replacement Pack, Pool & Spa Water Chemistry Booklet (2019 ed.), Watergram (circular)

Replacement Pack, Pool & Spa Water Chemistry Booklet (2019 ed.), Watergram (circular)

Regular price $16.18
Regular price Sale price $16.18
Pool Inspector™ kit for Chlorine/Bromine, pH, CYA (DPD–high range) (.75 oz bottles)

Pool Inspector™ kit for Chlorine/Bromine, pH, CYA (DPD–high range) (.75 oz bottles)

Regular price $83.11
Regular price Sale price $83.11
Pool Inspector™ kit for Chlorine/Bromine, pH, CYA (DPD–high range) (2 oz bottles)

Pool Inspector™ kit for Chlorine/Bromine, pH, CYA (DPD–high range) (2 oz bottles)

Regular price $147.51
Regular price Sale price $147.51
Pool Inspector™ kit for Chlorine, pH, CYA (FAS-DPD–high range) (.75 oz bottles)

Pool Inspector™ kit for Chlorine, pH, CYA (FAS-DPD–high range) (.75 oz bottles)

Regular price $111.39
Regular price Sale price $111.39
Test 4™ kit for Chlorine/Bromine, pH, Alkalinity (DPD–high range) (.75 oz bottles)

Test 4™ kit for Chlorine/Bromine, pH, Alkalinity (DPD–high range) (.75 oz bottles)

Regular price $78.32
Regular price Sale price $78.32
Reagent Pack, Monopersulfate Interference Remover (for 2000 Series kits w/ .75 oz reagents & K-1515-A)

Reagent Pack, Monopersulfate Interference Remover (for 2000 Series kits w/ .75 oz reagents & K-1515-A)

Regular price $36.48
Regular price Sale price $36.48
Reagent Pack, Monopersulfate Interference Remover (for 2000 Series kits w/ 2 oz reagents & K-1515-C)

Reagent Pack, Monopersulfate Interference Remover (for 2000 Series kits w/ 2 oz reagents & K-1515-C)

Regular price $42.97
Regular price Sale price $42.97
Complete™ kit for Chlorine/Bromine, pH, Alkalinity, Hardness, CYA (DPD–low range) (.75 oz bottles)

Complete™ kit for Chlorine/Bromine, pH, Alkalinity, Hardness, CYA (DPD–low range) (.75 oz bottles)

Regular price $114.34
Regular price Sale price $114.34
Complete™ kit for Bromine, pH, Alkalinity, Hardness (FAS-DPD–high range) (.75 oz bottles)

Complete™ kit for Bromine, pH, Alkalinity, Hardness (FAS-DPD–high range) (.75 oz bottles)

Regular price $129.28
Regular price Sale price $129.28
Reagent Pack, Standard Solutions, Alkalinity/CYA/Hardness/pH

Reagent Pack, Standard Solutions, Alkalinity/CYA/Hardness/pH

Regular price $55.00
Regular price Sale price $55.00
Commercial (uses Midget comparators), Chlorine, DPD, 0.1-2.0 ppm/pH, 6.8-8.2

Commercial (uses Midget comparators), Chlorine, DPD, 0.1-2.0 ppm/pH, 6.8-8.2

Regular price $168.60
Regular price Sale price $168.60
Combination, Alkalinity, 1 drop = 10 ppm/Hardness, 1 drop = 10 ppm

Combination, Alkalinity, 1 drop = 10 ppm/Hardness, 1 drop = 10 ppm

Regular price $94.13
Regular price Sale price $94.13
Combination, Hydrogen Peroxide, 1 drop = 5 ppm/pH, 6.8-8.2

Combination, Hydrogen Peroxide, 1 drop = 5 ppm/pH, 6.8-8.2

Regular price $216.23
Regular price Sale price $216.23