I can tell you my worst idea. I had an old tub that had a few holes in it. I made a frame out of 2 x 6's a few inches wider than the tub. Mixed and poured concrete a few inches thick in the bottom and set the tub in. Poured the concrete up to the rim of the tub and let it cure a few days. Of course, I forgot to grease the boards and the tub, so I had to cut the tub out. This made one heck of a trough that they never turned over, only I couldn't move it.
Later I got smart and put bulkheads in 55 gal barrels and screwed nipples into them. I didn't have running water so I filled the barrels up from a hose.