Charlie Dimmock

Charlie Dimmock (of TV's Ground Force) has said (on Ground Force)

"I hope this pump is big enough, its quite difficult with fountains"

This is simply not true.

You need to know the nozzle to be used, the jet height required, which then determine which pump should be used.

The pump is chosen to meet the above requirements, you do this by checking the pump flow graph.

Oh, if you do not believe Charlie Dimmock said as quoted, click here