Send us Fan Mail In this episode of Conversations with a Shaman. We get into episode twenty-eight of Survival Essentials. Section five - Water Questing. Always stay hydrated and aware. Filtration. What can I use to filter water? To search and learn the important ways of filtration of water in the Raw Wilderness is crucial and highly important. I believe the more you learn in the Raw Wilderness, the more you learn in the Modern Wilderness. How we understand the importance of ...