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Shop Local. Support Independent. 68 products available
Pool Chemicals

Shop 109 pool chemicals at National Hardware Group — from trusted brands like Champion, Glb, Hth and more. Every item is an authorized, warranty-backed purchase, with prices starting around $8.99. Ships nationwide, free over $75 on most items, or find it at your local store.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
68 products
HTH Pool Care 3" Tablet Chlorinating Chemicals 25 lb
USA

Hth

HTH Pool Care 3" Tablet Chlorinating Chemicals 25 lb

MPN: 42059

$149.99
HTH Pool Care 3" Tablet Chlorinating Chemicals 5 lb
USA

Hth

HTH Pool Care 3" Tablet Chlorinating Chemicals 5 lb

MPN: 42064

$39.99
Leisure Time Plus Granule pH Balance 3 lb
6 per case USA

Leisure Time

Leisure Time Plus Granule pH Balance 3 lb

MPN: 45410A

$269.94
Save 15% at $75+ Case of 6
Morton Pool Care SaltCLEAR Liquid Clarifier 32 oz
USA

Morton Pool Care

Morton Pool Care SaltCLEAR Liquid Clarifier 32 oz

MPN: MPC-CLR32

$39.99
Morton Pool Care SaltCLEAN Liquid Enzyme Cleaner 32 oz
USA

Morton Pool Care

Morton Pool Care SaltCLEAN Liquid Enzyme Cleaner 32 oz

MPN: MPC-CLN32

$29.99
Pool Breeze Granule pH Minus 6 lb
8 per case USA

Pool Breeze

Pool Breeze Granule pH Minus 6 lb

MPN: 88671

$135.92
Save 15% at $75+ Case of 8
Only 2 cases left
Morton Pool Care SaltCONTROL Granule Pool Oxidizer 2 lb
USA

Morton Pool Care

Morton Pool Care SaltCONTROL Granule Pool Oxidizer 2 lb

MPN: MPC-CNT2

$39.99
Pool Breeze Granule Stabilizer 5 lb
8 per case USA

Pool Breeze

Pool Breeze Granule Stabilizer 5 lb

MPN: 88672

$239.92
Save 15% at $75+ Case of 8
HTH Pool Care Granule Shock Treatment 13.3 oz
18 per case USA

Hth

HTH Pool Care Granule Shock Treatment 13.3 oz

MPN: 52031

$125.82
Save 15% at $75+ Case of 18
CDS Liquid Chlorinating Chemicals 1 gal
4 per case USA

Champion

CDS Liquid Chlorinating Chemicals 1 gal

MPN: CD160001

$30.36
Save 15% at $75+ Case of 4
HTH Pool Care Granule pH Minus 5 lb
4 per case USA

Hth

HTH Pool Care Granule pH Minus 5 lb

MPN: 67057

$67.96
Save 15% at $75+ Case of 4
HTH Pool Care Granule pH Plus 4 lb
4 per case USA

Hth

HTH Pool Care Granule pH Plus 4 lb

MPN: 67058

$59.96
Save 15% at $75+ Case of 4
GLB Granule Chlorinating Sanitizer 25 lb
USA

Glb

GLB Granule Chlorinating Sanitizer 25 lb

MPN: 71222A

$229.99
O-ACE-sis Granule Multishock 25 lb
USA

O-Ace-Sis

O-ACE-sis Granule Multishock 25 lb

MPN: F135025025AI

$169.99
GLB Algimycin 2000 Liquid Algaecide 32 oz
12 per case USA

Glb

GLB Algimycin 2000 Liquid Algaecide 32 oz

MPN: 71104A

$479.88
Save 15% at $75+ Case of 12
HTH Pool Care 3" Tablet Chlorinating Chemicals 8 lb
4 per case USA

Hth

HTH Pool Care 3" Tablet Chlorinating Chemicals 8 lb

MPN: 42053

$319.96
Save 15% at $75+ Case of 4
GLB Granule Alkalinity Increaser 25 lb
USA

Glb

GLB Granule Alkalinity Increaser 25 lb

MPN: 71203A

$49.99
HTH Pool Care 3" Tablet Chlorinating Chemicals 8 oz
24 per case USA

Hth

HTH Pool Care 3" Tablet Chlorinating Chemicals 8 oz

MPN: 42051

$182.16
Save 15% at $75+ Case of 24
O-ACE-sis Tablet Brominating Chemicals 1.5 lb
12 per case USA

O-Ace-Sis

O-ACE-sis Tablet Brominating Chemicals 1.5 lb

MPN: F138002018AI

$311.88
Save 15% at $75+ Case of 12
HTH Pool Care Shock 12 oz
6 per case USA

Hth

HTH Pool Care Shock 12 oz

MPN: 52047

$239.94
Save 15% at $75+ Case of 6
Shop Local

Find these products at your local store.

Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.

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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 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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