The more narrow the stream the faster the flow would be using the same powered source - flow. I think a channelized stream no wider than 3ft-4ft would be best to optimize flow. For experimentation test I would use a rubber liner, maybe rubber roofing material, for a section of the stream. If it works add more, if unsatisfactory remove it.
Last edited by Bill Cody; 09/07/21 08:45 AM.
