Poolweb Water Testing Reagents Poolweb #26232000
Omni Calcium Hardness Tablets - 2 Strips of 10 Tabs - 26232000 Omni Calcium Hardness Tablets - 2 Strips of 10 Tabs - 26232000
  • Omni Calcium Hardness Tablets - 2 Strips of 10 Tabs - 26232000
  • Omni Calcium Hardness Tablets - 2 Strips of 10 Tabs - 26232000
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Poolweb #26232000

Omni Calcium Hardness Tablets - 2 Strips of 10 Tabs - 26232000

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Product Information


This is two Strips of 10 Calcium Hardness Tablets for a total of 20 tablets. The Calcium Hardness Reagent Tablets are used to indicate Calcium Hardness with Omni Test Kits.

Guardex/Omni provides quality reagents for the Guardex Test Kits. For best results, reagents should be replaced every 12 months.

Product Features

  • Genuine Biolab Omni Replacement Reagent
  • 20 Tablets

Storage & Shelf Life Guarantee

All pool test kit reagents have a shelf life, whether they are liquids, powders, crystals, tablets, or test-strip pads. The item's date of manufacture is not the controlling factor when it comes to shelf life ... storage conditions are more important. All of our reagents are stored in an environment that meets or exceeds all manufacturers' recommendations to ensure no loss in the quality and stability of reagents. We suggest that you store this item at a consistent temperature of approximately 72 degrees away from heat and direct sunlight.

This item, manufactured by Omni Biolab, has a shelf life of 4 years from the date of which it was manufactured. Poolweb.com guarantees that the tablets you receive will have a shelf life of 18 months from the date of your order. If the tablets you receive do not meet this guarantee, please contact us.

Related Part Schematics

Technical Specifications

Product CategoryReagents
Poolweb Item #26232000
Cross Reference #CM26232
Lead Time9 days (if out of stock)
Shipping Weight0.1 lb

Shipping & Returns

Shipping Options

Standard Shipping $6.95 Get it by
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1 Day ShippingGet it by

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.

Return Policy

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

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