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Hasa Algi-Ban Algaecide is a slow-dissolving, non-staining, and non-foaming formula designed to kill and control all types of swimming pool algae, including stubborn black algae. Ideal for use in white plaster pools, this versatile algaecide can be applied both as a preventative and a treatment, ensuring long-lasting protection and crystal-clear water. Its easy-to-use formula delivers powerful results without damaging pool surfaces, making it an essential product for maintaining a clean and algae-free pool. Black algae in swimming pool are very hard to remove and require a specialty pool algaecide such as the HASA Algi-ban. HSA Algae-ban is formulated with 99% Trichloro-s-trianzinetrione active ingredient. HASA Algi-ban is effective in destroying Black algae by slowly dissolving the hard protective shell that make Black algae less susceptible to any other swimming pool algaecide.
WARNING! This product is a strong oxidizing and bleaching agent and should not be used on vinyl, stained, painted, or colored pools.
Highlights
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Powerful Algae Control: HASA Algi-Ban Algaecide is specially formulated to kill and control all types of pool algae, including stubborn black algae, providing long-lasting protection and ensuring crystal-clear water.
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Non-Staining and Non-Foaming Formula: This slow-dissolving algaecide is designed for white plaster pools, offering powerful results without damaging surfaces or creating foam, making pool maintenance hassle-free.
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Effective Black Algae Treatment: Formulated with 99% Trichloro-s-trianzinetrione, HASA Algi-Ban effectively destroys black algae by slowly dissolving its hard protective shell, which makes it more resistant to other algaecides.
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Versatile Use: Whether used as a preventative measure or treatment, this easy-to-use algaecide is essential for maintaining an algae-free pool, ensuring both effective control and prevention of future algae growth.
Includes
- (1) Hasa 64122 2 Pound Algi-Ban
Instructions
Where algae is located on pool walls: Place 1 oz. (1/8 cup) HASA ALGI-BAN in a cotton cloth. Tie with string and suspend the bag into the water so that it touches the black algae spot. Allow the HASA ALGI-BAN bag to remain in place for 45-60 minutes, then remove and brush algae away. In extreme cases it may be necessary to repeat treatment or allow longer contact time. For spot treatment on walls and bottom use the prescribed dosage regardless of pool volume in gallons. Where pool is infested with black algae: Adjust pH and brush as explained above. Add at least one pound of HASA ALGI-BAN per 4,000 gallons of pool water and broadcast it over entire pool surface all at one time. Shut down pump for 24 hours. Follow this treatment with a thorough brushing. If a few traces of black algae remain, the above process should be repeated, or the treatment for spot black algae should be followed. In severe cases, where the pool has been neglected for long periods of time, consult your pool service expert for advice.
WARNING! This product is a strong oxidizing and bleaching agent and should not be used on vinyl, stained, painted, or colored pools.