WANTED: Very large submersible pump

Pond pump wanted for waterfull

If I got some decent air stones I could get away with lowering the flow a lot more, what pump are you using for yours mate? Don’t you have any issues with the cats dragging them around or snagging the air lines

Hey guys. I have just dug out a pond in my back gardan im just seeing if anyone is selling a pump for abit less than the shops lol. If you can comment below or message me that will be great.

Anyone know how these wave makers work fuckin thing just has warning light on