Ground for dogs paws too thin

We were looking forward already huge and unpack and set up that was a hit! -apart from the plastic stench was easy to put up the thing, pure water and you're done! In itself a great thing, but after about 2 hours in the pool operation was already totally broken. Our dog has caught floating fly with the feet in the water and ratchet, was already the thin plastic bottom. :( It was out with the fun ... It's clear that such things do not keep forever, but that it has to be broken just after a few hours let us down ...
Buy this no longer dog pool.