15L Tank Safe – Rainwater Tank Purifier


TankSafe™ is an innovative product that can kill up to 99.9 % of all germs, bacteria and viruses in your rainwater. Rainwater, carted water and water that is pumped up from bores and dams all have the potential to be unsafe. The TankSafe™ formula can vastly improve the safety of these water supplies.
Features & Benefits of TankSafe:
• Kills germs, ecoli, viruses, biofilms and other pathogens.
• Cost-effective way of purifying your rainwater.
• Leaves a residue in the water ensuring the bacteria can’t reoccur.
• Colourless and odourless making it excellent for drinking water.
• Protect your tank water for up to 2 months, unlike chlorine which dissipates quickly.• Disinfects up to 240,000 litres of rainwater!

Polymaster will not be held liable for incorrect colour impressions, request your Polymaster colour sample to view colours. Polymaster tank colours represented match COLOURBOND steel colours.

*COLOURBOND® and colour names are registered trademarks of Blue Scope Steel Ltd™.

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What makes Polymaster tanks the toughest?

  • Self-supporting roof design means no support poles are necessary
  • Extra thick corrugated walls for maximum strength
  • Double strength UV+ resin ensures ultimate protection against Australia’s harsh sun
  • One-piece construction with no joins, seams or part-lines
  • Certification to AS/NZ4766 tank standard
  • 22 COLORBOND® colours
  • 20 Year Warranty for peace of mind! *conditions apply

Australian Made

Quick Delivery

Up To A 20 Year Warranty


Dosages provided are a general guide only. Consult your local water authority as to the suitability of using rainwater for drinking in your area.

To Order Your Accessories, Call Our Sales Team On 1800 062 064