Reverse Osmosis Drinking Water with 6 stages. by APEC. 75 GPD system removes 99% of viruses, bacteria, cysts, organics, chemicals & more. Five stages of filtration, plus the sixth stage adds calcium carbonate to increase water alkalinity.
ZIP (Zero Installation Purifier) Reverse Osmosis Countertop Water Filter System Four stage water filter. Four stage water filtration removes 99% of contaminants.
- Stage 1 - Sediment Filter
- Stage 2 - Carbon Filter
- Stage 3 - Reverse Osmosis Membrane
- Stage 4 - Alkaline post filter to return minerals to water and increase Ph level of water.
The Katadyn Hiker Pro is a classic and trusted water filter system. For backpacking and emergencies, This is a great water filter system to have. I have personally carried one and loved it. Drop one end of the hose into a creek and attach the other end to your water bottle and just start pumping.