Reviews Calcium Hardness Test

Leisure Pool 50 lb Calcium Hardness Increaser Calcium Chloride

  • ✅ Calcium Chloride (Dry Granules) commonly known as Calcium Hardness Increaser, will raise calcium hardness levels in commercial and residential swimming pools and spas..
  • ✅ DOSING INSTRUCTIONS: 1.1 lb. per 10,000 gallons will raise CH levels by 10 ppm..
  • ✅ OTHER USE(S): ICE MELT, DUST CONTROL, CONCRETE ACCELERATOR.
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Robelle 2825B Pool Calcium Increaser 25-Pounds Bag

  • Low calcium hardness level can cause corrosive water.
  • Prevents the staining or etching of your pool's surface.
  • Ideal calcium hardness range 200 - 400ppm.
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Pool Mate 1-2825 Calcium Increaser for Swimming Pools 25-Pound

  • Low calcium hardness level can cause corrosive water.
  • Prevents the staining or etching of your pool's surface.
  • Ideal Calcium Hardness range 200 - 400ppm.
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Robelle 2808B-02 Calcium Hardness Increaser for Swimming Pools, 16 Pounds

  • Low calcium hardness level can cause corrosive water.
  • Prevents the staining or etching of your pool's surface.
  • Ideal Calcium Hardness range 200 - 400ppm.
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Pool Mate 1-2825B Pool Calcium Increaser, 25-Pounds (Bag)

  • Low calcium hardness level can cause water issues.
  • Prevents the staining or etching of your pool's surface.
  • Ideal calcium hardness range 200 - 400ppm.
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TAYLOR TECHNOLOGIES INC K-1770 TEST KIT CALCIUM HARDNESS

  • Low calcium hardness level can cause corrosive water.
  • Prevents the staining or etching of your pool's surface.
  • Ideal Calcium Hardness range 200 - 400ppm.
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486201-K Exact® Pool EZ Photometer Starter Kit | 10 Parameters - F/C/T Chlorine, pH, Alkalinity, Calcium, Cyanuric, Copper, Salt, & Phosphate | 25 Tests Ea. w/o PO4, Cu, NaCl | NSF Certified

  • ...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.
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JNW Direct Water Hardness Test Strips - Quick and Accurate Water Softener Test Strips - Hard Water Test Strips with eBook - Ultimate Test Kit for Water Hardness - 150 Test Strips

  • CHECK WATER HARDNESS: This handy water hardness test kit allows you to test the hardness of all water sources, from home faucets and taps, to well....
  • MULTIPLE USES: The right levels of water hardness can make a huge difference in the softness of your laundry. Determine whether your water softener is....
  • QUICK & ACCURATE: With this water hardness test kit for water softener it’s quick and easy to accurately measure water hardness! The hardness water....
  • 150 TEST STRIPS: Get more for your money with our soft and hard water test kit. The hard and soft water test kit contains 150 water hardness test....
  • INCLUDES EBOOK: Our hard water tester strips come with a handy eBook packed with information about your water hardness. Record, track and monitor the....
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Salifert Calcium (Ca) Test Kit - 50 to 100 Tests

  • The calcium test kit provides for accurate calcium levels.
  • The calcium test kit can perform up to 100 tests.
  • The calcium tests is capable in resolving calcium contents.
  • The Package Weight Of The Product Is 0.5 Pounds.
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