SKU: 22323253288

Poolife Defend+ Algaecide (1 qt)

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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

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Description

Poolife Defend+ Algaecide (1 qt)Poolife Defend+ Algaecide (1 qt) effectively treats and prevents the growth of green, black, and yellow algae while also providing water clarity. This non foaming algaecide is suitable for pools with attached water features and hot tubs. Use 8 12 fl oz per 10,000 gallons for initial treatment in clean pools, and 16 24 fl oz per 10,000 gallons for initial treatment in pools with algae. For black algae control, use 16 fl oz per 10,000 gallons.

Poolife Defend+ Algaecide (1 qt) effectively treats and prevents the growth of green, black, and yellow algae while also providing water clarity. This non-foaming algaecide is suitable for pools with attached water features and hot tubs. Use 8-12 fl oz per 10,000 gallons for initial treatment in clean pools, and 16-24 fl oz per 10,000 gallons for initial treatment in pools with algae. For black algae control, use 16 fl oz per 10,000 gallons.

Maintenance Dose: 4-8 fl oz per 10,000 gallons of water. Directions Shake well before using. Initial treatment for prevention of algae growth in clean pool water. Use 8-12 fl oz of this product for every 10,000 gallons of water. Initial treatment for pool with visible established algae: Use 16 to 24 fl oz of this product for every 10,000 gallons of water.

Remove dead algae by vacuuming.

Black Algae Control: Apply 16 fl oz for every 10,000 gallons of water when algae fist appears. Brush spots daily to remove dead algae. Vacuum out settle algae. To maintain pools free of visible algae growth: Use 4 to 8 fl oz of this product per 10,000 gallons of water weekly.

Method of Application: Never mix concentrated product with other concentrated pool chemicals such as concentrated dry or liquid chlorine. When properly diluted Poolife Defend+ is compatible with those chemicals normally used to treat pools. Shake well before measuring out required amount of Poolife Defend+.

Apply directly to the pool water with the circulation system turned on. Allow at least one hour for product to be distributed before turning off the pump.

Repeat treatment until control is evident.

Ingredients Poly[oxyethylene(dimethyliminio) ethylene(dimethyliminio) ethylene dichloride]: 20%, Other Ingredients: 80%

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Exchange/Return Notes
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SKU: 22323253288

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4.4 ★★★★★
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Verified Purchase
JJ Fording
Lexington, US
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
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Reviewed in the United States on February 7, 2026
S
Verified Purchase
Steve just Steve
Port Orchard, US
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
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Reviewed in the United States on January 9, 2026
C
Verified Purchase
Claudia Garfield
Louisville, US
★★★★★ 5
Perfect ball
Size: Medium
Our dog loves these!
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Reviewed in the United States on May 26, 2026
T
Verified Purchase
Timothy john starkweather
Carnegie, US
★★★★★ 4
Soild
Size: Medium
The orange and blue ball is perfect. Once start taken because the because the blue noisy one was a little to easy for my dog to start ripping pieces off. Will say most toys do not survive his chewing.
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Reviewed in the United States on January 24, 2026
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Verified Purchase
Christy D.
Omaha, US
★★★★★ 5
Aggressive chewer who loves fetch approved!!
Size: Medium, Size: Medium
I highly recommend the Chuck-It brand in general, especially for dogs with an aggressive bite. These balls are awesome and are the most durable balls I’ve bought for my 50 lbs lab mix. He has not been able to break one of them yet and we’ve had a few of the squeaky balls for months. They are a bit pricey but worth it. The one in the pic has been used for months, lives outside and you can see it’s still in great shape.
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Reviewed in the United States on June 22, 2025

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