Portable Filtration - Our Gravity Filter is perfect for outdoor activities like camping, RVing, sports, off-the-grid living, ensuring access to safe drinking water wherever you are. Filter Technology - Utilizing advanced ceramic filters Essential Mineral Retention - Unlike filters that strip water of essential minerals, our Gravity Filter is designed to retain those crucial elements, without sacrificing the minerals your body needs. Third-Party Tested - Our countertop water filter has undergone rigorous testing by accredited labs, proving their ability to remove heavy metals, chemicals and Organics in tap and freshwater sources. Manufacturer's Warranty For A Lifetime - We are a North American company and we cover all manufacturing and other defects with our lifetime warranty. Our philosophy is that every customer is for life. Gravity Water Filter FAQ's Q: How long are the ceramic filters good for, how many Liters/Gallons and time? A: The lifespan of a pair of Ceramic filters in our gravity water filter is 6000 litres/1585 Gal, which can last 8 months if drinking 20L/ 5.3 Gal. per day. Q: Do the customers need to run water through the system before drinking if so how much? A: Normal flush-out in running (potable) water is recommended for the gravity water filtration system and the ceramic filters. Q: How long does it take for the ceramic filters to filter water? How many liters per minute? A: The filtration period for a pair of ceramic filters is 2.5-3.5 litres/ per hour (58ML / per minute/ per pair of ceramic filters). The input water usually gets filtered in 3 hours with a pair of filters. Q: What is the size of the Gravity Filter once it's set up? A: Our countertop water filter sits at 9"L x 9"W x 19"H once it's set up.