1 problem. they virtually dont sell them anymore!!! now days its all the inflatable crap at walmart, target, sears, etc. i cant find a plastic baby pool in a store for the life of me. wtf.
Yeah you probably need to buy a plastic pond shell that would get buried to create a fish pond in your yard. The other option would be to fashion your own frame and layer it with 'pond plastic' stuff to create your own waterproof area.
its a great idea but i cant find one. what do you guys think about filling large plastic garbage bags with 5-7 gallons of good topsoil/potting soil and growing in that instead of buying pots? Cheap and effective in my mind. Just poke some1/4 inch holes in the bottom for drainage.