A local garden center has the large water transport cubes with the metal cage around them for 25$ any one ever try to use them? I did not not get to stop and look closely at them? Gona stop by tomorrow . They look pretty big from the road.
They are used very commonly in aquaponics.
The name for them escapes me at the moment. As long as they haven't had any harmful chemicals stored in them they can be used. I personally don't find them very attractive and prefer circular tanks due to how easy it is to remove solids. Just me of course.
