I have 3 home build ponds all with PondMaster pumps 2-3000gph pumps and one smaller mag drive. They run 365 and have not had even one issue with any of them. Oldest pump is 4 yrs old. Scott/Omaha
@PondEco they are, the most reliable submersible pumps Ive ever used. I've been using a MagDrive 500 and 250 on my saltwater aquarium and they have never given me trouble (the 500 is about 12 years old now while the 250 is about 7 years old).
