Davey AS-25 Acquasafe 25L Liquid Treatment For Rainwater Tanks

Brand Davey
Model AS-25
Availability In Stock
General information


An environmentally safe, tasteless and odourless formula used for tankwater disinfection, lasting for up to 2 months. 

  • The process of oxidation breaks down pathogens while the Acquasafe formula breaks down into water and oxygen. 
  • It is safer than other forms of chemical disinfection, leaving no taste or odour in your water.
  • It also has the added benefit of treating smelly tanks, a result of water remaining stagnant during the cooler months.
  • The treated water is also an unpleasant environment for mosquitoes, helping to control their numbers.
  • Regular monitoring with Acquasafe test strips is required to ensure the water remains safe.
  • A non-toxic liquid additive for disinfecting water in rainwater tanks.
  • Distributed exclusively by Davey in Australia, the patented formula has been proven to kill 170 types of bacteria and viruses.
  • Lasts for up to two months and is extremely economical at a cost of only $2 to treat 1000 litres.

Recommended dosage is 1 litre per 15000 litres of tank water. Regular monitoring using Acquasafe test strips is essential to ensure your tank water remains safe.


Acquasafe Range

AS-1*6 Acquasafe 1L *6 bottles
AS-1*12 Acquasafe 1L *12 bottles
AS-5*2 Acquasafe 5L *2 bottles
AS-25 Acquasafe 25L drum
AS-TS*20 20 Acquasafe Test Strips










Documents below are available for download
Spec & Features
  • Features and technical specification of the product. Please contact us for further information and specifics.
  • 1,000 litres
    67 ml
  • 5,000 litres
    333 ml
  • 10,000 litres
    666 ml
  • 15,000 litres
    1 litre
  • 30,000 litres
    2 litres
  • 45,000 litres
    3 litres
  • 60,000 litres
    4 litres
  • 75,000 litres
    5 litres
  • 150,000 litres
    10 litres
  • 300,000 litres
    20 litres
  • 375,000 litres
    25 litres
Ask a question