• Check out the NEW HASA Liquid Feeder: The Easy and Economical way to get HASA liquid sodium hypochlorite into your swimming pool. See it here!.

Video Gallery

HASA: Clearly Better®

HASA is pleased to offer a series of “how to” video tutorials, along with other recent content about liquid bleach and our Sani-Clor® sodium hypochlorite sanitizer to maintain pools and hot tubs. Now, watch HASA videos in Spanish!

Tutorials

Chlorine vs. CYA

What Exactly Is Liquid Chlorine?

Shocking with Salt Chlorine Generators

Hard Water Instructions for HASA Liquid Feeder Users

Sulfuric Acid vs. Muriatic Acid

Phosphates

How Chlorine Works

Tri-Chlor is Killing Your ORP

Galvanic Corrosion

Product Information

Algae Control Concentrate

Algae Control

Algi-Ban

Alkalinity Up

Aura Klor

HT Brominating Tabs

HT Bromine Reserve

HT Clarifier

Coppercide

Dry Acid

Eco Safe Enzymes

HT Eco Safe Spa Enzyme

Eco-Safe Water Clarifier

Eco Safe with phos out

HT Filter Soak

Gysar Tile Brite

HASAchlor

HASAcide

Liquidator

Multi-Chlor

Muriatic Acid

HT Neutralizer

Neutralizer

Oxidizer

HT pH Decreaser

HT pH Increaser

Phos Out

Phos Out Plus

Pool Conditioner

SaniClor

Soda Ash

HT Spa Foam Out

HT Stain Out

Stain Out

Tile Brite

Yellowcide

Vlogs

COMING SOON

Vídeos en Español

HASA ahora se complace en ofrecer nuestros videos en español para nuestros valiosos profesionales de la piscina.

ESP How Chlorine Works

ESP Phosphates

ESP Shocking with Salt Chlorine Generators

ESP Sulfuric Acid or
Muriatic Acid

ESP Super Chlorination with a Salt Generator

ESP Understanding
CYA

ESP What exactly is Liquid Chlorine

IG60 ESP How Chlorine Works

IG60 ESP
Phosphates

IG60 ESP Shocking with Salt Chlorine Generators

IG60 ESP Super Chlorination with a Salt Generator

IG60 ESP Understanding
CYA

For more information, please reach out to HASA Pool’s water treatment expert Terry Arko at AskTerry@HasaPool.com.
Terry is a Certified Pool and Spa Operator (CPO®) and CPO® Instructor, and active member of the Pool and Hot Tub Alliance (Legacy APSP) Recreational Water Quality Committee (RWQC).

HASA ensures that

20 billion gallons

of Safe, Clean and Clear Water


make the world a better, healthier place for individuals,
families and businesses year-round.

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