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HTH Pool Care Granule Chlorinating Chemicals 5 lb
HTH Pool Care Granule Chlorinating Chemicals 5 lb
HTH Pool Care Granule Chlorinating Chemicals 5 lb
HTH Pool Care Granule Chlorinating Chemicals 5 lb
HTH Pool Care Granule Chlorinating Chemicals 5 lb
HTH Pool Care Granule Chlorinating Chemicals 5 lb
HTH Pool Care Granule Chlorinating Chemicals 5 lb
HTH Pool Care Granule Chlorinating Chemicals 5 lb

HTH Pool Care Granule Chlorinating Chemicals 5 lb

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Delivers 56 percent available chlorine in an easy-to-dose granule for consistent, ongoing pool sanitizing.
Hth MPN 22017
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Hth item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

HTH Chlor Ultimat granules give pool owners a straightforward way to sanitize and keep water clear, with 56 percent available chlorine putting it in the ultra-performance range for granular sanitizers. Being a granule, it's built to dissolve for regular pool maintenance rather than as a one-time shock treatment. Made in the USA, this 5 lb container is sized for routine dosing throughout the swim season.

  • Available Chlorine: 56 percent
  • Product Form: Granule
  • Product Type: Chlorinating Chemical / Sanitizer
  • Container Size: 5 lb
  • Country of Origin: USA

The Details Specifications

Ships Ground Travels by ground for safe handling — common for items with a lithium battery, aerosol, or liquid inside. Nothing extra to do on your end; it simply ships by truck instead of by air.
Non-Returnable This product cannot be returned. All sales final.
Brand Hth
Model / MPN 22017
UPC 073187220172
Weight 17 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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