So I took the Parker for a hull wash down at a well know marina in Poole, some 4 weeks after the last wash. There was a layer of slime build up but not weed growth of any sort.
The crew took it over and I got a phone call from the marina asking for full payment, rather than send me an invoice. A few mins later got a call from the crew to tell me that the pressure wash had failed to remove any or much of the slime and they had to rub it off with Tesco sponges. The guy then washed off the dirt they removed!
I rang to give my concerns about paying for a service i did not get and their response was to say that success depends on what is on the hull and they would call me back (they have not). Quoting from their website "our heavy duty pressure washer, operated by our yard team will remove almost anything from the bottom of your boat".
Now maybe a years worth of growth might be a tough job, but a few weeks?? One of the crew said he could have done a better job if he had p****d against it!
Wont be using them again