can anyone help. the wife wants to make use of the shower in our hobby 500kmfe 2007 but when i turn it on there isnt much more than a dribble coming from the head. in the water tank there is a submersible pump that according to the web pumps 20ltr/min. is there a pump i can replace it with that anyone can recomend to boost the flow or any other advice would be greatfully received
mike

