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Shop Local. Support Independent. 240 products available

Pool Chemicals & Maintenance

Browse pool chemicals & maintenance from the trusted brands you know — sourced through the same distribution network that supplies thousands of independent hardware stores nationwide. Every order helps keep them on the corner.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
240 products Same-day shipping cutoff: 11 AM PT
HTH Plus Granule Cal-Shock 50 lb
USA
In-Store

Hth

HTH Plus Granule Cal-Shock 50 lb

MPN: 52058

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Spa Granule Spa Aroma Therapy Fragrance Set 1 lb
USA
In-Store

Hth

HTH Spa Granule Spa Aroma Therapy Fragrance Set 1 lb

MPN: 86000

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
JED Pool Tools Floating Pool Chlorinator 4 lb
In-Store

Jed Pool Tools

JED Pool Tools Floating Pool Chlorinator 4 lb

MPN: 10-447

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Spa Granule Spa Aroma Therapy Fragrance Set 1 lb
USA
In-Store

Hth

HTH Spa Granule Spa Aroma Therapy Fragrance Set 1 lb

MPN: 86001

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Pool Care Skimmer Basket Insert
4 per case USA
Ships Today

Hth

HTH Pool Care Skimmer Basket Insert

MPN: 91030

$91.76 $107.96
15% OFF Case of 4 · with code
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HTH Plus Granule Cal-Shock 1 lb
USA
Ships Today

Hth

HTH Plus Granule Cal-Shock 1 lb

MPN: 52063

$139.99
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HTH Plus Granule Cal-Shock 1 lb
USA
Ships Today

Hth

HTH Plus Granule Cal-Shock 1 lb

MPN: 88479

$149.99
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JED Pool Tools Pool Cleaner Hose 1-1/2 in. H X 48 in. L
USA
Ships Today

Jed Pool Tools

JED Pool Tools Pool Cleaner Hose 1-1/2 in. H X 48 in. L

MPN: 60-250AL-04W-U

$13.99
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HTH Plus Granule Cal-Shock 25 lb
USA
In-Store

Hth

HTH Plus Granule Cal-Shock 25 lb

MPN: 88506

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Plus Granule Cal-Shock 25 lb. capacity
USA
In-Store

Hth

HTH Plus Granule Cal-Shock 25 lb. capacity

MPN: 52057

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Plus 3" Tablet Chlorinating Chemicals 50 lb. cap.
USA
In-Store

Hth

HTH Plus 3" Tablet Chlorinating Chemicals 50 lb. cap.

MPN: 42071

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Plus Filter Cleaner 1 gal
USA
In-Store

Hth

HTH Plus Filter Cleaner 1 gal

MPN: 67355

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Plus Granule Cal-Shock 100 lb
USA
In-Store

Hth

HTH Plus Granule Cal-Shock 100 lb

MPN: 52059

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Plus Granule Cal-Shock 50 lb
USA
In-Store

Hth

HTH Plus Granule Cal-Shock 50 lb

MPN: 88507

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
HTH Plus Clarifier 1 gal
USA
Ships Today

Hth

HTH Plus Clarifier 1 gal

MPN: 67354

$69.99
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HTH Plus Granule Shock 50 lb
USA
Ships Today

Hth

HTH Plus Granule Shock 50 lb

MPN: 52056

$319.99
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HTH PLUS Alkalinity Increaser 25 lb
USA
Ships Today

Hth

HTH PLUS Alkalinity Increaser 25 lb

MPN: 67360

$59.99
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HTH PLUS pH Plus 25 lb
USA
Ships Today

Hth

HTH PLUS pH Plus 25 lb

MPN: 67323

$64.99
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HTH Plus Liquid Algaecide 1 gal
USA
Ships Today

Hth

HTH Plus Liquid Algaecide 1 gal

MPN: 67346

$139.99
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HTH PLUS Chlorine Stabilizer 14 lb
USA
Ships Today

Hth

HTH PLUS Chlorine Stabilizer 14 lb

MPN: 67342

$74.99
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HTH Plus Algaecide 1 gal
USA
Ships Today

Hth

HTH Plus Algaecide 1 gal

MPN: 67353

$129.99
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HTH PLUS pH Minus 25 lb
USA
Ships Today

Hth

HTH PLUS pH Minus 25 lb

MPN: 67334

$64.99
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HTH Pool Telescoping Pole 15 ft. L
Ships Today

Hth

HTH Pool Telescoping Pole 15 ft. L

MPN: T718D

$39.99
View Details
HTH Pool Brush 4.1 in. H X 2.4 in. W X 8.1 in. L
Ships Today

Hth

HTH Pool Brush 4.1 in. H X 2.4 in. W X 8.1 in. L

MPN: T815

$11.99
View Details
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Ships Nationwide From our distribution network
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$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
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Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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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 co-op 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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