I pulled my washing machine away from the wall the other day to see if I could just detach the regular drain hose and attach a garden hose. I would like to use this to water the orange trees. I could not even manage to detach the drain hose, but if I did, what then? I don't even know if all washers are the same back there, and hence whether anyone can help with this. Is there usually an attachment that would work, of do I have to modify it somehow? Thanks in advance!