HASA Pool Care Products | HASA

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⬢ Pool Professionals
Professional-grade products. Expert support. Built for your business.

⬢ Pool Owners
Eco-friendly, easy-to-use solutions to keep your pool clean and clear.

⬢ Municipal
Reliable solutions & delivery. Sustainable treatment for public systems.

⬢ Industrial
Efficient treatment & supply. Performance-focused operations support.

⬢ Dealers
Help your pool & spa customers with trusted, professional-grade products.

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⬢ Pool Products
HASA has the chlorine, algaecides, and sanitizers you need to keep your pool or spa clean and clear.

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⬢ Hot Tub Products
Shop our full line of Hi-Temp spa care products, including Eco-Safe Clarifiers and pH Increasers.

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⬢ Ancillary Products
Our eco-friendly water treatments are science-backed and purposefully focused.

⬢ Mini-Bulk Program
We deliver a premium 12.5% sodium hypochlorite solution for sanitizing commercial pools and large-scale water systems.

⬢ Blog
Learn from water chemistry experts.

⬢ Videos
Browse instructional how-to videos.

⬢ Safety Data Sheets
Download SDS sheets for HASA products.

⬢ Orenda Academy
For water chemistry & professional pool management knowledge.

⬢ Events
Find HASA at an event near you.

⬢ Rewards
Explore our HASA loyalty rewards program.

Use the HASA Dealer Locator See where our products are sold near you with this tool.

⬢ Sustainability
Learn about HASA's commitment via the returnable packaging model.

⬢ Careers
Explore open positions with HASA.

Algi-Ban Product

Algi-Ban

Granular tri-chlor to control black algae in swimming pools

Algi Control Product

Algi-Control

Yellow/Green algae treatment outstanding algae growth depressant

Algi-Control Concentrate Product

Algi-Control Concentrate

Quaternary algaecide prevents all types of algae

Alkalinity Up Product

Alkalinity Up

Sodium bicarbonate increases total alkalinity

Alum Product

Alum

Dual-purpose HASA Alum sand filter additive or direct pool application floc

Calcium Chloride Product

Calcium Chloride (Dry)

Dry Calcium Chloride increases pool and spa water hardness

Calcium Chloride (Liquid) Product

Calcium Chloride (Liquid)

Predissolved calcium chloride no brushing into solution

Coppercide Product

Coppercide

Prevents all types of algae copper based algaecide treat and swim immediately

HASA-Cide Product

HASA-cide

Effective Against Yellow and Green. Excellent Poly Quat Algaecide

Dry Acid Product

Dry Acid

Sodium Bisulfate Lowers Pool and Spa Water pH and Total Alkalinity

Gysar F Tile Brite Product

Gysar Tile Brite ‘F’

GYSAR Tile Brite ‘F’ – professional grade liquid tile cleaner

HasaChlor Product

HasaChlor

12.5% sodium hypochlorite solution for swimming pools, and hot tubs

Hydroguard Chlorinating Granules Product

Hydroguard Chlorinating Granules

Sanitizes and shocks for clean sparkling water, without conditioner

Jumbo Chlorinating Tablets Product

Jumbo Chlorinating Tablets

3′ Tri-chlor Tablets. Controls Algae and Bacteria in Pool Water

Multi-Chlor Product

Multi-Chlor

12.5% sodium hypochlorite for shocking/sanitizing swimming pools and hot tubs

Muriatic Acid Product

Muriatic Acid

31.45% hydrochloric acid to control pH and alkalinity levels in swimming pools and hot tubs

Neutralizer Product

Neutralizer

Sodium Thiosulfate. Lowers liquid chlorinating compound Levels in Pools

Oxidizer Product

Oxidizer

Powerful pool oxidizing shock treatment, eliminates organic contaminants

Phos Out Product

Phos Out

Phosphate Remover. Quick Treatment for Phosphate Removal in Swimming Pools

Pool Conditioner Product

Pool Conditioner

Cyanuric Acid. Conserves liquid chlorinating compound in Swimming Pools

Sani-Clor Product

Sani-Clor

Sodium Hypochlorite

Small Chlorinating Tablets

Small Chlorinating Tablets

1′ Tri-chlor Tablets. Controls Algae and Bacteria in Pool Water

Soda Ash Product

Soda Ash

Hasa Soda Ash raises pool water pH and alkalinity

Stain-Out Product

Stain-Out

Remove & Prevent Future Stains for Pool Surfaces

Super Stain Out Product

Super Stain Out

Concentrated stain prevention and removal, while preventing scale formation

Please be responsible when managing household or pool/spa cleaning supplies.

Liquid bleach like many household chemicals is for external use only—and needs to be treated with respect and used properly. Please always refer to the instructions on the packaging and on the accompanying label before using.

Hasa-cide Product Poolside

Safety Data Sheets (SDS)

Stay informed. Download these useful PDFs.

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Blog

Browse how-to articles from water chemistry experts.

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Orenda Academy

Learn from experts in maintaining safe, clean and clear water.

Learn More