water tank/pump?

[fishindude]

I have a 350 gallon water tank. Can I use my 6.0 hp craftsman pressure washer with this tanK? Or do I need a pump first then pressure washer. I guess what I am asking can my pressure washer be used as a pump? I need to water a large garden. I am filling the tank with pond water and the only way I can think of to water the garden with pressure is my pressure washer.

thanks eric

[Big C]

I think the silt & sand from pond water may ruin the pump on your PW

[yard_smart]

run a filter after the tank and before the pump and use a large orfice nozzle . . . what the GPM ?