Our Filter Technology

The Most Lab and Field Tested Water Filter and Purifier in the World

Fill2Pure products are world-leading water filters and purifiers and are the only portable water purifiers in the world that can purify water up to 99.9999% while you drink.

How do Fill2Pure water filters work?

Water purifier

Fill2Pure filters use a patented purification system called "Ionic-Adsorption Micro-Filtration" to remove harmful contaminants from water. The pioneering technology is trusted by military and humanitarian organisations, and tested then proven in third-world environments.

Fill2Pure filters have three main components:

  1. Coconut carbon filter
    Traps and reatains 99.99% of contaminants
  2. Ceramic disk
    Effectively ‘shreds’ large bacterial organisms such as bacteria and pathogens
  3. Iodine coated beads*
    Traps smaller organisms like viruses & diseases rendering them harmless

What makes our filters better than other brands?

Many water filters like Brita and Bobble are CTO (simple Chlorine Taste & Odour) filters. They're made from a cheap carbon technology to reduce only a few contaminants.

Our filters remove far more contaminants and to a higher percentage than they do. We are the most lab tested and field tested water filter in the world and have over a million dollars’ worth of lab testing results. We publish all of our tests with the exact percentage reduction rather than vague reduction statements that other brands trick you with.

Our filters do not expire unlike Brita and Bobble filters. Our filter capacity is also far larger. While initially it looks like our filters cost a lot more, it works out much cheaper as our filters don't expire, and with our filters we remove far more contaminants with our superior technology than other brands.