The AquaPail 3000 Homesteader is designed to filter 3000 gallons of water. The AquaPail is designed to kill 100% of all viruses and bacteria in the dirty water. There is also no waiting time for the water to be filtered. They filter 10 or more gallons of water every hour and comes in a 3.5 gallon bucket. This product is 100% environmentally friendly with no harsh chemicals and it requires no power at all. AquaPails are very convienient in an emergency and easy to carry for grab and go use. Click here for full detailed information about the AquaPail. FREE SHIPPING within Continental U.S.