Download video: Tromp and airlift pump, time for their return?
Channel: Brian White
TIP: Right-click and select "Save link as.." to download video
Initializing link download.....
Tromps and airlift pumps can be used in combination to oxygenate rivers and fish ponds and pump water. Check it out if you have a natural fish pond fed by a stream. It might save your fish from an algal bloom .