Top Calcium Hardness Test Kit

API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit, 69L (69L)

Contains one (1) API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit, including 2 bottles of testing solution, 1 color card and 1 glass test tube with cap.
Helps monitor calcium and prevent invisible water problems that can be harmful to coral & crustaceans.
Accurately detects calcium levels from 0-4 ppm.
Prevents low levels of calcium which inhibit corals and crustaceans growth.
Use for weekly monitoring and when water or aquatic life problems appear.

Keep your spa water balanced by making sure it is within the following recommended ranges: pH 7.2-7.8, total alkalinity 80-120 ppm and calcium hardness 150-400 ppm.
Available for chlorine and bromine sanitizing systems.
For more than 25 years, Leisure Time has been the premier name in spa water care.
Compatible with bromine and ozone systemsDescriptionFast, easy and accurate spa water testing with the dip of a strip. Simply dip a strip in the spa or hot tub water, and compare to the color chart on the back of the bottle. Easy-to-read spa test strips and hot tub test strips are compatible with bromine and ozone sanitizers. Tests spa water for: pH, total alkalinity, calcium hardness and bromine..

...er, easier, and more precise water testing with a digital readout so no color matching required.
✔DETECTION RANGES OF TESTS INCLUDED IN KIT: Total Alkalinity: 10 - 200 ppm--- Cyanuric Acid: 1 - 110 ppm--- Free Chlorine: 0. 00 - 12 ppm--- Combined Chlorine: 0. 00 - 12. 0 ppm--- Phosphate: 0. 2 - 3. 0 ppm--- Calcium Hardness: 20 - 700 ppm--- pH: 6. 4 - 8. 4--- Total Chlorine: 0. 00 - 12. 0 ppm--- Chloride: (as salt) 80 - 6700 ppm--- Copper: 0. 00 - 9. 0 ppm.
✔COMPLETE KIT: Navy blue plastic carrying case w/ Foam includes Pool eXact EZ Photometer, Cleaning Brush, Instruction manual, 25 tests of each: Total Alkalinity, pH, Free Chlorine (DPD-1), Combined/Total Chlorine (DPD-3), Calcium Hardness, and Cyanuric Acid.
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods.
✔ HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices.

Contains one (1) API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit, including 1 bottle of testing solution, 1 color card and 1 glass test tube with cap.
Helps monitor water quality and prevent invisible water problems that can be harmful to fish and plants and cause fish loss.
Accurately measures carbonate hardness in freshwater and saltwater aquariums.
KH (Carbonate Hardness) stabilizes aquarium pH..
Use weekly for monitoring and when water or fish problems appear.

ULTIMATE TEST KIT: The perfect kit to test drinking water! Our 15-in-1 drinking water test kit detects impurities and potentially harmful substances.....
TESTS FOR 15 PARAMETERS: Our water testing kits for drinking water test for iron, copper, lead, fluoride, pH, cyanuric acid, total alkalinity,....
QUICK & ACCURATE: Our water hardness test kit takes the guesswork out of your water maintenance. Simply dip the home lead water test into the water....
100 TEST STRIPS: Get more for your money with our water test kits for drinking water. The water lead test kit contains 100 drinking water hardness....
CUSTOMER SUPPORT: Taking a test for drinking water is a great way to help you to easily improve your water supply. Our friendly customer support team....

Contains one (1) API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit, including 1 bottle of testing solution, 1 color card and 1 glass test tube with cap.
Helps monitor water quality and prevent invisible water problems that can be harmful to fish and plants and cause fish loss.
Accurately measures carbonate hardness in freshwater and saltwater aquariums.
KH (Carbonate Hardness) stabilizes aquarium pH..
Use weekly for monitoring and when water or fish problems appear.

Features a photometer which gives you a digital reading of test results..
Water resistant housing and carrying case provided..
Tests Free Chlorine, Total Chlorine, Bromine, PH, Alkalinity, Calcium Hardness, and Cyanuric Acid..
Uses liquid reagents for all test factors except Cyanuric Acid, which uses tablets..

For use as directed with Taylor Technologies test kits.
R-0011L is used in combination with R-0010 and R-0012 for the calcium hardness test.

...-- Combined Chlorine: 0. 00 - 12. 0ppm.
✔COMPLETE KIT: Large black plastic carrying case w/ Foam includes Pool eXact EZ Photometer, Cleaning Brush, Instruction manual, 25 tests of each: Total Alkalinity, pH, Free Chlorine (DPD-1), Combined/Total Chlorine (DPD-3), Calcium Hardness, Phosphate, Copper, Chloride (Salt) and Cyanuric Acid.
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods.
✔ HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices..