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Poolweb Water Testing Specialty Test Kits sku: K-1722
Taylor Drop Test Hardness Calcium/Total EDTA - K-1722 Taylor Drop Test Hardness Calcium/Total EDTA - K-1722
  • Taylor Drop Test Hardness Calcium/Total EDTA - K-1722
  • Taylor Drop Test Hardness Calcium/Total EDTA - K-1722
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Taylor Drop Test Hardness Calcium/Total EDTA - K-1722

By Taylor
Poolweb #K-1722
Allow 10-14 Days to Ship
$62.66 $62.66
Unit price per 

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Product Overview

Product Files


This is a Taylor Drop Test Hardness Calcium/Total EDTA Titration Test Kit. The K-1722 Kit tests for hardness, calcium and total using the drop test system and EDTA titration method. The EDTA includes inhibitors to revent metal interference.

Calcium hardness is a necessary component in pool water because it helps prevent leaching out of certain substances in pool equipment. It works in conjunction with alkalinity and pH. You would balance alkalinity, pH, then calcium hardness in your pool, in that order. That is because adjusting alkalinity often affects pH. Adjusting both alkalinity and pH often affects your calcium hardness.


  • Hardness Total, Calcium, Magnesium: 1 drop = 10 ppm.
  • Reagents are 2 ounces
  • Reagents: R-0854-C, R-0012-C, R00010-C, R09911L-C

Instructions for Drop Test Calcium, Total and Magnesium Hardness

When dispensing reagents from dropper bottles, always hold bottle in a vertical position.

A pdf of the detailed instructions can be found under Product Documents.

Technical Specifications

Poolweb Item #K-1722
Lead Time15 days (if out of stock)
Shipping Weight1.0 lb

Shipping & Returns

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Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Due to significant demand on swimming pool parts and equipment, we cannot guarantee out of stock items will be available for immediate shipment. If your order must arrive to you by a certain day, please contact us first and we will provide you with a more definitive shipping and receipt of your order.


This item can be returned within 30 days of order. See return policy for details and how to place a return.

Poolweb Guarantee

This item qualifies for a one-year guarantee. Poolweb guarantees that the item you receive will function as advertised for one year. See the Poolweb Guarantee for more details.

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