Hasa Pool Care Products

  • algi-ban


    Granular tri-chlor to control black algae in swimming pools.

    Safety Data Sheet:
    Algi-Ban SDS

    Available Sizes:
    2# Bottle – #64122
    5# Pail – #64185
    10# Pail – #64410
    20# Pail – #64020
    40# Pail – #64040
    100# Pail – #64100

  • algi-control


    Yellow/Green algae treatment outstanding algae growth depressant.

    Safety Data Sheet:
    Algi-Control SDS

    Available Sizes:
    1 Gallon – #72041

  • algi-control concentrate

    Algi-Control Concentrate

    Quaternary algaecide prevents all types of algae.

    Safety Data Sheet:
    Algi Control Concentrate SDS

    Available Sizes:
    1qt. bottle – #72121

  • alkalinity up

    Alkalinity Up

    Sodium bicarbonate increases total alkalinity.

    Safety Data Sheet:
    Alkalinity Up SDS

  • alum


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

    Safety Data Sheet:
    Alum SDS

  • calcium chloride

    Calcium Chloride (Dry)

    Dry Calcium Chloride increases pool and spa water hardness

    Safety Data Sheet:
    Calcium Chloride (Dry) SDS

  • calcium chloride

    Calcium Chloride (Liquid)

    Predissolved calcium chloride no brushing into solution.

    Safety Data Sheet:
    Calcium Chloride (Liquid) SDS

  • coppercide


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

    Safety Data Sheet:
    Coppercide SDS

    Available Sizes:
    1qt. Bottle – #74021
    1gal. Bottle – #74041

  • dry acid

    Dry Acid

    Sodium Bisulfate Lowers Pool and Spa Water pH and Total Alkalinity.

    Safety Data Sheet:
    Dry Acid SDS

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.

Discover why HASA is the go-to source for premier water treatment and sanitization on the market today—and why more major industries are turning to liquid sodium hypochlorite as the most trusted, economical water decontaminant available.

HASA is a sustainable brand committed to our environment

“Access to Safe, Clean, and Clear water is a basic human need.  HASA was founded on the   legacy of delivering high quality products to meet this need, and we will continue this legacy with new sustainable practices through the next century and beyond.”  

 Chris Brink, President & CEO, HASA, Inc.

Talk to Your HASA Industrial Representative to Learn More