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UV Water Systems

Forsana Water Tank Cleaner

Forsana Water Tank Cleaner

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Regular price $68.99 NZD
Regular price Sale price $68.99 NZD
Sale Sold out
Tax included.
Excl. GST: $59.99 NZD

Forsana Tank Water Treatment – 7.5% Hydrogen Peroxide
Safe, chlorine-free treatment for household, bach, RV, tiny-home and rural water tanks.

Shock Dose (first treatment):

  • 100ml per 1,000L of tank volume

Maintenance Dose:

  • 50ml per 1,000L every 2–4 weeks

Contaminated Tanks (smell/taste/biofilm):

  • 200ml per 1,000L, leave 8–12 hours

Breaks down into oxygen + water, leaving no taste or chemical residue.

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  • Robert Henderson

    Great System Support

    "We have had a UV Water Systems filtration unit installed on our new build 6 years ago. It has performed admirably until recently when there was a hiccup with the controller. Stewart was able to resolve the problem for us and was very generous with his knowledge and time, ensuring that I understood the problem and the care required in maintaining the system. Thanks Stewart!"

  • Graham Tompkins

    Excellent service. Above and beyond.

    "I've used UV Water Systems for replacement filters & UV tubes, several times previously, and always found the service extremely fast and efficient. On the latest occasion, my delivery went astray during transit. Stewart was most helpful, assisting with tracking down the delivery, and when it became apparent that it was lost, immediately provided a replacement order, to be delivered by them, but also had DJ install the filters, for free."

  • Teresa McIntyre

    Highly Recommended

    "Excellent system, plus fantastic service from Stewart. Two days before going away, we realised that we needed to change our UV lamp so that our house-sitter could have clean water! Stewart could not have been more helpful; not only did he have all the parts in stock ready for us to collect, but he gave us a very useful tutorial on fitting the upgraded lamp correctly. We have had the system now for over 6 years and it's great. I would recommend both the system and the company to anyone."