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5 Best Pool Clarifiers Enzymes of 2025

Last Updated - 2025/06/15

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BioGuard

BioGuard Polysheen Blue (946 mL) Highly Concentrated Water Clarifier (SKU 4863)

BioGuard

CA$39.99

CA$42.22
(5% Off)

More Details
Main highlights
- No pre-dissolving or vacuuming required after use
- Highly concentrated and does not affect pH
- Great for problem solving and maintaining a crystal-clear pool
- Elongates the lives of your filters
- Contains clarifiers and polymers that catch unfilterable microparticles that cause cloudy water
CA$39.99
CA$42.22 (5% Off)
2
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BioGuard

BioGuard PowerFloc (946 ML) Advanced Pool Settling Agent (SKU 4856)

BioGuard

CA$39.99

More Details
Main highlights
- Settles suspended particles to bottom
- Makes it easy to vacuum out debris
- Combines small particles into large particles
- Clears cloudy water fast
- Advanced pool settling agent
CA$39.99
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Pool Supplies Canada

Super Pool Clarifier – 1L Liquid Concentrated Water Clarifier – Eliminates Cloudiness & Enhances Filtration – Keeps Water Sparkling Clear & Reduces Scum Build-Up - Swimming Pool Clarifier Liquid

Pool Supplies Canada

CA$29.99

More Details
Main highlights
- 🇨🇦 MADE IN CANADA: Pool Supplies Canada is a Canadian company and all our products are proudly MADE IN CANADA! Trust a Canadian brand created for Canadian families 🇨🇦
- ✅ SAFE FOR ALL POOLS & FILTER TYPES: Designed to work with chlorine, bromine, and saltwater pools, this versatile clarifier is completely safe for all filtration systems. Whether you own an above ground pool or inground pool, enjoy worry-free water treatment with no harsh side effects
- ✅ REDUCES FILTER STRAIN & BOOSTS EFFICIENCY: Tired of clogged, inefficient filters? Pool Supplies Canada pool water clarifier advanced liquid formula binds microscopic particles together, allowing your filtration system to trap contaminants more effectively. It helps extend the life of your filter and reduces the need for constant cleaning
- ✅ PREVENTS SCUM & MAINTAINS WATER FRESHNESS: Keep your pool walls and waterline free from sticky residue. Regular use of this pool clarifier prevents scum buildup, ensuring your pool stays fresh, inviting, and hassle-free. Ideal for both routine maintenance and emergency cloudy water treatment
- ✅ INSTANTLY CLEAR CLOUDY WATER: Say goodbye to murky, dull, and hazy water. This powerful pool clarifier liquid clings to tiny particles, making them easier to filter out. Within hours, your pool or hot tub water transforms from cloudy to crystal clear, restoring the sparkling blue clarity you love
- ✅ EFFORTLESS TO USE – JUST POUR & ENJOY: No complicated dosing or multiple treatments needed. Simply add the recommended amount to your pool or spa and let your filtration system do the rest. Enjoy clearer, fresher, and more inviting water without extra effort or expensive treatments
CA$29.99
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BioGuard

BioGuard Pool Complete 911™ (2ltr) (P/N: 4876)

BioGuard

CA$34.99

More Details
Main highlights
- When pool water becomes extremely hazy, cloudy or even swampy due to an excess of contaminants or non-living waste, the advanced enzymes and clarifiers in BioGuard Pool Complete 911 will quickly rescue your pool and restore water to a brilliantly clear condition, often in a matter of hours.
- Uses natural enzymes
- Use at spring opening or during the year for a cloudy pool rescue
- Low dosage rate of 60 ml per 3,800 ltrs
- Concentrated pool clarifier
CA$34.99
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

SpaChoice

SpaChoice 1-Quart 2-Pack Premium Liquid Flocculant Swimming Pool Clarifier, Pool Clarifier, Made in USA

SpaChoice

CA$37.23

More Details
Main highlights
- Settles suspended particles in pool water to bottom for vacuuming
- Effectively flocculates organic and inorganic particles suspended in swimming pool water
- Binds together particles
- Add 1 ounce per 5,000 gallons of swimming pool water
CA$37.23

5 Best Pool Clarifiers Enzymes of 2025

BioGuard Polysheen Blue (946 mL) Highly Concentrated Water Clarifier (SKU 4863)

BioGuard PowerFloc (946 ML) Advanced Pool Settling Agent (SKU 4856)

Super Pool Clarifier – 1L Liquid Concentrated Water Clarifier – Eliminates Cloudiness & Enhances Filtration – Keeps Water Sparkling Clear & Reduces Scum Build-Up - Swimming Pool Clarifier Liquid

BioGuard Pool Complete 911™ (2ltr) (P/N: 4876)

SpaChoice 1-Quart 2-Pack Premium Liquid Flocculant Swimming Pool Clarifier, Pool Clarifier, Made in USA

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