I've done it. You should have a swing check valve on the ppond side of the pump.
Fill your priming bssket with water and then start the pump.
Fill your priming bssket with water and then start the pump.
koikeepr said:are you trying to run the BD up and over your pond wall? If so, you'll find it won't work (been there, tried that), as the air gets trapped at the highest level of the hose. I'll be curious what your experience will be.