Swimming Pool Chemicals (Updated Daily) 1Deals on Pool Chemicals…

Swimming pool chemistry is something every DIY pool guy or gal needs to understand and deal with when maintaining his or her swimming pool.

Below you’ll find the best selling pool chemicals to use such as 3-inch chlorine tablets, pool shock, algaecide, and more for handling do-it-yourself pool maintenance at home…

Best Selling 3 Inch Chlorine Tablets

Let’s begin with an important chemical that helps keep your pool water clean from algae and other microscopic critters that will inhabit water if left untreated. That’s right – chlorine tablets! Read more about the best pool chlorine brand and how this chemical works.

CLOROX Pool&Spa 22005CLXW Active99 3" Chlorinating Tablets
575 Reviews   
Bestseller No. 1
https://www.amazon.com/CLOROX-Pool-Spa-22005CLXW-Chlorinating/dp/B00PZZFBUO?psc=1&Sub...
Chem Lab Products, Inc. - Lawn & Patio CLOROX Pool&Spa 22005CLXW Active99 3" Chlorinating Tablets
from $44.99
CLOROX Pool&Spa XtraBlue 3-Inch Long Lasting Chlorinating Tablets, 5-Pound...
380 Reviews   
Bestseller No. 2
https://www.amazon.com/CLOROX-Pool-Spa-XtraBlue-Chlorinating/dp/B00PZZFG0O?psc=1&Subs...
Chem Lab Products, Inc. - Lawn & Patio CLOROX Pool&Spa XtraBlue 3-Inch Long Lasting Chlorinating Tablets, 5-Pound...
from $36.29
In The Swim 3 Inch Pool Chlorine Tablets 50 lbs.
863 Reviews   
Bestseller No. 3
https://www.amazon.com/Swim-Inch-Pool-Chlorine-Tablets/dp/B002WKO7LY?SubscriptionId=0...
In The Swim In The Swim 3 Inch Pool Chlorine Tablets 50 lbs.
$115.99

Best Selling Pool Shock

Next on our shopping list is pool shock. Pool shock is another key swimming pool chemical that is required weekly, especially during months when people are swimming a lot. Shock treatments help control the germs and bacteria that can cause illness.

DryTec Calcium Hypochlorite Chlorinating Shock Treatment for Swimming Pools,...
304 Reviews   
Bestseller No. 1
https://www.amazon.com/DryTec-Hypochlorite-Chlorinating-Treatment-Swimming/dp/B00BGNL...
Robelle Industries - Lawn & Patio DryTec Calcium Hypochlorite Chlorinating Shock Treatment for Swimming Pools,...
$62.99
Pool Essentials 25506ESS Shock Treatment, 1-Pound (Pack of 6)
472 Reviews   
Bestseller No. 2
https://www.amazon.com/Pool-Essentials-25506ESS-Treatment-1-Pound/dp/B00PZZG1Z8?Subsc...
Chem Lab Products, Inc. - Lawn & Patio Pool Essentials 25506ESS Shock Treatment, 1-Pound (Pack of 6)
$16.99
In The Swim Chlorine Pool Shock - 24 X 1 lb. bags
393 Reviews   
Bestseller No. 3
https://www.amazon.com/Swim-Chlorine-Pool-Shock-bags/dp/B003BPNHV0?SubscriptionId=0GC...
In The Swim In The Swim Chlorine Pool Shock - 24 X 1 lb. bags
$64.99

Best Selling Pool Algaecide

Algae can show up in your pool water overnight, especially during the summer when the water gets close to 90 degrees. Another duty of DIY pool care is keeping algae under control. This requires brushing the pool walls and often treating the pool water with an algaecide.

Kem-Tek KTK-50-0006 Pool and Spa 60-Percent Concentrated Algaecide, 1 Quart
569 Reviews   
Bestseller No. 1
https://www.amazon.com/Kem-Tek-KTK-50-0006-60-Percent-Concentrated-Algaecide/dp/B0030...
Kem-Tek - Lawn & Patio Kem-Tek KTK-50-0006 Pool and Spa 60-Percent Concentrated Algaecide, 1 Quart
$22.64
hth Pool Algaecide Super Algae Guard 60 (67064)
74 Reviews   
SaleBestseller No. 2
https://www.amazon.com/Algaecide-Super-Algae-Guard-67064/dp/B01K6MR4KA?SubscriptionId...
LONZA - Lawn & Patio hth Pool Algaecide Super Algae Guard 60 (67064)
$19.64 - $2.80 $16.84
Robarb R20154 Super Blue Clarifier 1-Quart Crystal Clear Pool Water Polisher
679 Reviews   
SaleBestseller No. 3
https://www.amazon.com/Robarb-Clarifier-1-Quart-Crystal-Polisher/dp/B0064E8BL6?psc=1&...
SCP Distributors LLC (Pool Corp) - Lawn & Patio Robarb R20154 Super Blue Clarifier 1-Quart Crystal Clear Pool Water Polisher
$21.07 - $5.15 $15.92

Best Phosphate Remover

When algae patches keep showing up on your swimming pool walls or steps, it might be because organic debris such and leaves and dead bugs are loading up your water with phosphates that algae love to feed on. If this is happening then it’s probably time to treat your pool water with a phosphate remove on a weekly basis.

Natural Chemistry 05121 Phos Free Pool Cleaner, 3-Liter
736 Reviews   
SaleBestseller No. 1
https://www.amazon.com/Natural-Chemistry-05121-Cleaner-3-Liter/dp/B0002IXKS4?psc=1&Su...
Natural Chemistry - Lawn & Patio Natural Chemistry 05121 Phos Free Pool Cleaner, 3-Liter
$33.82 - $8.93 $24.89
CLOROX Pool&Spa Phosphate Remover, 1-Quart 55032CLX
57 Reviews   
SaleBestseller No. 2
https://www.amazon.com/CLOROX-Pool-Spa-Phosphate-55032CLX/dp/B00PZZFQRM?psc=1&Subscri...
Chem Lab Products, Inc. - Lawn & Patio CLOROX Pool&Spa Phosphate Remover, 1-Quart 55032CLX
$14.85 - $0.05 $14.80
Natural Chemistry 05131 Pool Perfect+ Phosfree Pool Cleaner 3 Liter
921 Reviews   
SaleBestseller No. 3
https://www.amazon.com/Natural-Chemistry-Perfect-Phosfree-Cleaner/dp/B000NSGNOG?psc=1...
Natural Chemistry - Lawn & Patio Natural Chemistry 05131 Pool Perfect+ Phosfree Pool Cleaner 3 Liter
$35.99 - $5.00 $30.99

Best Pool Water Clarifier

Nobody wants to swim in murky pool water, which is why DIY pool maintenance includes keeping the water sparkling clear for days when kids and family want to go swimming.

CLOROX Pool&Spa Super Water Clarifier, 1-Quart 58032CLX
277 Reviews   
SaleBestseller No. 1
https://www.amazon.com/CLOROX-Pool-Spa-Clarifier-58032CLX/dp/B00PZZFOS8?psc=1&Subscri...
Chem Lab Products, Inc. - Lawn & Patio CLOROX Pool&Spa Super Water Clarifier, 1-Quart 58032CLX
$23.99 - $5.02 from $18.97
Robarb R20154 Super Blue Clarifier 1-Quart Crystal Clear Pool Water Polisher
679 Reviews   
SaleBestseller No. 2
https://www.amazon.com/Robarb-Clarifier-1-Quart-Crystal-Polisher/dp/B0064E8BL6?psc=1&...
SCP Distributors LLC (Pool Corp) - Lawn & Patio Robarb R20154 Super Blue Clarifier 1-Quart Crystal Clear Pool Water Polisher
$21.07 - $5.15 $15.92
Arch Chemical 66505 HTH Super Concentrated Clarifier, 1-Quart
152 Reviews   
SaleBestseller No. 3
https://www.amazon.com/Arch-Chemical-66505-Concentrated-Clarifier/dp/B000GDANQM?psc=1...
Arch Chemicals - Lawn & Patio Arch Chemical 66505 HTH Super Concentrated Clarifier, 1-Quart
$15.99 - $0.99 $15.00

Go back to pool supplies on the previous page, view pool tools or pool accessories.

Last update on 2019-02-16.

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