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Biocool Clean My Water Tank ULTRA PRO – 1000ml

Benefits

  • Deep cleans the water tank – removes grease, biofilm, limescale, and stubborn deposits
  • For heavily soiled tanks – developed for when regular cleaning isn’t enough
  • No scrubbing required – works throughout the entire system, including hoses and taps
  • Tested cleaning performance – verified limescale removal in independent testing*
  • Powerful yet material-safe – safe for plastic, metal, and common tank materials

Description

Powerful cleaning for heavily soiled water tanks

Biocool Clean My Water Tank ULTRA PRO is a high-performance cleaning solution developed for heavily contaminated fresh water tanks in motorhomes, caravans, boats, and holiday homes. The product dissolves biofilm, grease, limescale, and mineral deposits throughout the entire water system—without the need for mechanical scrubbing.

The formula works through the entire system during the cleaning process and breaks down deposits in the tank, hoses, and taps. ULTRA PRO is specifically designed for situations where regular tank cleaning is no longer sufficient.

When is a stronger tank cleaner needed?

Over time, deposits can build up in the water system, especially if the tank hasn’t been cleaned regularly. Biofilm, grease, and minerals can accumulate in the tank, hoses, and taps, affecting both water quality and system performance.

This can lead to:

  • Bad odour from the water
  • Reduced water quality
  • Build-up in the tank and pipe system
  • Poorer performance of the water system

When these issues occur, intensive cleaning may be required to restore hygiene and functionality.

Deep cleans the entire water system

ULTRA PRO works throughout the entire water system during the cleaning process and breaks down deposits in:

  • the water tank
  • hoses and pipes
  • taps and connections

The formula dissolves limescale, grease, and biofilm so deposits can be rinsed away without mechanical scrubbing.

Verified cleaning performance

Biocool Clean My Water Tank ULTRA PRO has demonstrated top-level cleaning performance in removing limescale, verified through independent efficiency testing*. Results show a cleaning effect comparable to the most established product on the market.

Powerful yet gentle on tank materials

Despite its high cleaning performance, ULTRA PRO is developed to be safe for use on common water tank materials.

Can be used on:

  • plastic tanks
  • metal tanks
  • hoses and connections in the water system

After cleaning, the solution can be disposed of through standard drainage systems.

When should you choose ULTRA PRO?

The product is particularly suitable:

  • when the tank hasn’t been cleaned for a long time
  • in cases of heavy limescale build-up
  • if the water smells or tastes bad
  • when regular tank cleaning doesn’t deliver results

£25.99

Biocool Clean My Water Tank ULTRA PRO - 1000ml