captain1965
Full Member
Water traps do not flow so they do not need to be pre-filtered by coconut fibers. I still am convinced that the money pit (not 10x) is an attempt at desalination. It's a giant sand filter. This is why the money pit is pre-filtered. Plus charcoal was reported in one of the levels. Which is used for filtration. A round depression was reported during it's discovery with a pulley hanging above it.