Yarlung 3x3.65 M Pond Liner, 20 Mil Pond Skins Mat Black HDPE Pond Liner for Fish Ponds, Waterfall, Water Features, Garden Fountains

Unfortunately it wasn't very good,it is not easy to fit onto the pond, very stiff and doesn't move easily not good for above the ground ponds as it is near on impossibleto fold properlyto stop bacteria etc, due to this it ripped while trying to place and is now unusable so Unfortunately I have had to put it in the bin, I feel like I have wasted my money and now have to buy another, luckily I have kept my old one, while I purchase a different one or my turtle would of been sure to fry in this UK heat wave we are having. I would definitely consider a different one and not recommend.