Simply Koi and More Koi

I have 14 sheets of ultralite 500 if you know what that is. They are 2500mm long x 500mm wide x 70mm thick. A couple are damaged but they would all be good for covering a pond. Free to anybody who wants them but you must collect. I am advertising them elsewhere so if you want them be quick if they don't go I will skip them.
Situated near Reading