£16.99Out of stock
1ltr will treat up to 12,000 gallons
Out of stock
Blue Horizons Concentrated Winter Time Algaecide
Blue Horizons Concentrated Winter Time Algaecide to be added to your pool water prior to winter close down.
Concentrated algaecide is used for regular prevention and control of Algae.
A copper-free winter algaecide – 1 Litres
Built-in stain control for added protection
Compatible with a wide range of sanitisers
May require a second does before re-opening.
Recommended Dosage Rate (per 1,000 gallons):
Initial dose: 50ml, weekly top-up dose 25ml
Litres Gallons Algae destruction Initial Dose Weekly Dose
4,545 1,000 66ml 33ml 8ml
9,090 2,000 130ml 66ml 16ml
22,700 5,000 330ml 165ml 40ml
45,450 10,000 660ml 330ml 80ml
68,175 15,000 990ml 495ml 120m
Used regularly Blue Horizons Ultimate Algicide Concentrate will prevent and control algae growth in your swimming pool.
Winterising Your Swimming Pool
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