Filter Overview All Products x Applications All Outdoor 133 Adventure & Sports 133 Caravaning 31 Travel & Health 28 Hunting & Fishing 135 Tactical 27 Emergency Preparedness & Relief 11 Humanitarian Aid 5 Solutions Water 22 Nutrition 60 Cooking 51 Brands Katadyn 15 Steripen 7 Optimus 51 Trek'n Eat 60 Effective against Bacteria 5 Cysts 5 Protozoa 5 Sediments 4 Virus 1 Water Source Clear Water 19 Muddy water 4 Tap Water 7 Group Size 1 14 2-5 13 > 10 3 Usage daily 1 often 18 Series Vegan 4 Meat 19 Vegetarian 35 Allergens Gluten Free 14 Lactose Free 7 Packaging Bar 2 Can 4 Pouch 50 Kit 2 Fuel Jet fuel 6 Diesel 6 Gas 17 Jet fuel 6 petroleum 6 white Gas 7 Pot Size < 1l 6 > 1l 2 Find Spare Part Adventure & Sports Whether hiking, camping, enjoying active sports or on an expedition, our solutions ensure safe drinking water is always within reach and healthy food is possible everywhere you go. Projects & Case studies Seasonings Dispenser 6-parts filled € 4.00 discover Seasonings Dispenser 4-parts keyring € 3.00 discover Trekking Biscuits (12 pcs./package) € 2.00 discover Whole-grain bread 250 g € 3.50 discover Whole-grain bread 500 g € 4.00 discover Pumpernickel 250g € 3.50 discover Pumpernickel 500g € 4.00 discover EMERGENCY FOOD by Trek'n Eat SURVIVOR® € 5.50 discover 7 Days Emergency Package € 110.00 discover 7 Days Emergency Package vegetarian € 110.00 discover Optimus Polaris Optifuel € 240.00 discover Optimus Polaris Optifuel - Black Edition € 250.00 discover 5 6 7 8 9