Thoughts on the road

I'm not posting about everything. For example, I forgot to mention that uses of algae it's not a good idea for cleaning up grey water. The reason for that is that you have to add a lot of chemicals to the algae in order to make it grow well. If you are constantly taking that out, have to be constantly putting it back in. That may not be convenient. I think I failed to mention, struck upon idea to use a vacuum cleaner nozzle and tube for my water filtration experiment. That should fit into the humidifier and allow it to divert the vapors back away from the machine towards a location more convenient for collection.