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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 $6.99. 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
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.
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.
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.
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.
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.
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.
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.
USA
In-Store
Hth
HTH Pool Care Tablet Swimming Pool Sanatizer 3 lb
MPN: 42057
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Granule Multishock 5 lb
MPN: F135005040AI
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
Hth
HTH Pool Care Granule Chlorinating Chemicals 50 lb
MPN: 22019
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
Hth
HTH Pool Care Granule Shock Treatment 5.5 lb
MPN: 52034
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
Pool Breeze
Pool Breeze Pool Care System 3" Tablet Chlorinating Chemicals 24.5 lb
MPN: 88412
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
Hth
HTH Pool Care Granule Chlorinating Chemicals 18 lb
MPN: 22018
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
Hth
HTH Pool Care Granule Chlorinating Chemicals 5 lb
MPN: 22017
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Liquid Metal Removing Agent 1 qt
MPN: RF066001012OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Tablet Clarifier 1.5 lb
MPN: F033002018AI
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Liquid Algaecide 1 qt
MPN: TF053001012OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Granule pH Plus 5 lb
MPN: TF083005040OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Granule Calcium Hardness Increaser 4 lb
MPN: TF086004032OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Granule Chlorine Stabilizer 4 lb
MPN: TF081004032OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis 3" Tablet Trichlor 10 lb
MPN: TF008010040OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Granule Chlorine Stabilizer 25 lb
MPN: TF081025025OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Liquid Algaecide 1 qt
MPN: TF05000102OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
USA
In-Store
O-Ace-Sis
O-ACE-sis Liquid Filter Cleaner 1 qt
MPN: TF075001012OAC
Check with your local store
Sold in stores — they stock it, price it fair, stand behind it.
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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