White logo on a light gray background featuring a water droplet design with bubbles and the word TesTabs in bold, rounded letters below the droplet.

TesTabs®

Fast, easy tablet reagents for water analysis and test kit refills

TesTabs
TesTabs

Tablet Reagents for Water Analysis

Long-lasting TesTabs® reagents are stored in blister-style foil packaging that is easy to push through for quick access. When it comes to DPD tablets, LaMotte is the only North American manufacturer.

Consistent Results

Each tablet is pre-measured for accurate, repeatable test results every time.

Easy to Use

Quickly dispense individual tablets by pressing tablets through the blister-style foil packaging.

Fast Results

Quick to dissolve in water, TesTabs® simplify the testing process for new and experienced water professionals.

3-Year Shelf Life

Chemically stable tablets provide reliable performance up to three years when stored properly.

LaMotte TesTabs® Products

Product Search
Product Markets
  • Pools, Spas & Aquatics (17)

Chlorine DPD TesTabs® #4R Rapid Tablets, 1,000 Pack

Order Code: 6899A-M

Chlorine DPD TesTabs® #4R Rapid Tablets, 250 Pack

Order Code: 6899A-K

Chlorine DPD TesTabs® #4R Rapid Tablets, 100 Pack

Order Code: 6899A-J

Chlorine DPD TesTabs® #4R Rapid Tablets, 50 Pack

Order Code: 6899A-H

Calcium Hardness TestTabs®, 100 Pack

Order Code: 6846A-J

pH 10.0 Buffer TesTabs®, 100 Pack

Order Code: 3985A-J

pH 10.0 Buffer TesTabs®, 50 Pack

Order Code: 3985A-H

pH 7.0 Buffer TesTabs®, 100 Pack

Order Code: 3984A-J

pH 7.0 Buffer TesTabs®, 50 Pack

Order Code: 3984A-H

pH 4.0 Buffer TesTabs®, 100 Pack

Order Code: 3983A-J

Alkalinity TesTabs® Tablets, 100 Pack

Order Code: 3920A-J

pH (Phenol Red) TesTabs® Tablets

Order Code: 6915A