The Hydropal Filter Water Bottle

The Hydropal Filter Water Bottle is a simple idea that could have a large impact on both your wallet and the planet. The bottle filters water so you can fill it from any tap and get that fresher filtered water taste at any time.

(more…)

Evaporation-based Water Purifier Cone

When you evaporate and condense water, the condensed water is 100% pure water. This means the purified water is completely safe to drink, as nasty chemicals and bugs do not evaporate with the water. The WaterCone is a very simple gadget that purifies water by the process of evaporation. (more…)

Solvatten – Solar-Powered Water Purifier

Petra Wadstrom is a Swedish inventor has developed a solar-powered water purifier that could provide billions of the world’s poorest people with access to clean and disease-free drinking water. The purifier treats 10 litres of water at once, all within a compact case. The cost of the unit is to be set at around just $35, which would make it very affordable for many aid agencies. (more…)

SteriPEN – Portable Water Purifiying Gadget

The SteriPEN is an eco-friendly gadget ideal if you’re travelling to areas with typically unsafe drinking water. The SteriPEN will allow you to refill your water bottles (rather than buy bottles from a shop) and ensure the water is safe before you drink it. The pen uses shortwave ultraviolet light which damages the DNA of bacteria, viruses and protozoa, rendering them harmless. (more…)