sorry if it's been said before.... I'm gonna try and explain this w/o pics/ -find a section of stream that has lots of sunlight. such as a wide shallow section, has big gravel bar, or marshy shoreline. come to think of it, might be able to do it in a natural pond. -plant the cannabis in a pot. -get big rocks and make a platformish thing for the pots to sit on in the middle of the stream. use big enough rocks so that they won't get washed downstream during a heavy rain that may come. -have some sort of wick that comes from the bottom of the pot into the stream. -tuck up the wick every once in a while and let the soil dry up a little like the cannabis likes. this sort of habitat where there are few people is quite common in oregon. especially the small natural ponds in the cascade mountains. WHUDDY'ALL THUNK OF IYT?