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Bio-Dex Skill-It Fast Acting Pool Algaecide – 1 Gallon | SK04

Marsoni M251S
Sale price$99.99
Pay 4 payments of $25.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Bio-Dex Skill-It Fast Acting Pool Algaecide – 1 Gallon | SK04Wage war on every form of pool algae with Bio Dex Skill It Fast Acting Algaecide in the 1 gallon size SK04. This powerhouse EPA registered formula eliminates all algae species, including notoriously stubborn black and mustard varieties. Application is straightforward: pour it directly into the pool water or introduce it through the water circulation equipment. Skill It provides enduring, aggressive defense against recurring algae growth, keeping your
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4.2 ★★★★★
Based on 542 reviews
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Verified Purchase
Ruth P
Omaha, US
★★★★★ 5
Good 👍
Scent: Unscented, Size: 500ml / 16.7 Fl Oz, Scent: Unscented, Size: 500ml / 16.7 Fl Oz
I have sensitive skin, for me work perfect I love this product .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
J
Verified Purchase
Jeniffer castro
Whiting, US
★★★★★ 5
Sturdy & easy to move around
Its solid & sturdy. It does exactly what it’s supposed to. You have the option to fill it up with water or sand , I choose water. It holds the umbrella in place. The wheels and handle make it really easy to move around, which is a huge plus. It fits perfectly and feels very well made. Great addition for my pool area!
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Reviewed in the United States on April 18, 2026
H
Verified Purchase
HV
West Palm Beach, US
★★★★★ 5
Heavy-Duty Base with Convenient Mobility
This umbrella base does exactly what it’s supposed to—keeps the umbrella stable while still being easy to move around when needed. Once filled with water/sand, it feels solid and secure even on slightly windy days, which gives peace of mind. The built-in wheels are a standout feature. Moving the base across the patio is smooth and doesn’t require much effort. The handle placement is well thought out, making repositioning quick and hassle-free. Overall, it’s a great balance of stability and convenience. Highly recommend if you want a sturdy base without sacrificing mobility.
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Reviewed in the United States on March 31, 2026
C
Verified Purchase
Chiranjeev Shah
Lowell, US
★★★★★ 5
The base that fits!
Finally, easy to put together and the right fit just before summer. It was extra windy so I put extra weight.
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Reviewed in the United States on March 23, 2026
C
Verified Purchase
colonel227
Dallas, US
★★★★★ 5
Holds up in high winds
Easy set up and holds umbrella in high winds
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Reviewed in the United States on April 5, 2026

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