Keeping pond filled with well

[DawgOnIt]

I’ve ran mine nonstop 4-5 days at a time and never had an issue

Same here, I actually let it run for a month straight on a new pond with no problems.
The key is to have the larger pipe to the ponds so the pump can just run and not cycle with the pressure tank. The larger pipe also reduces friction making it easier for the pump to push the water.

[Short Mag]

DawgOnIt is right. Your going to need big enough pipe to keep the pump on continuously. 3” to move 100 gpm

[sailor]

I ran mine for 2 months. 13 GPM...