I have a friend that explained a set up he saw in haiti on a missions trip recently. Wanted to see what anyone thought of this for creating synergy between back yard projects. Their coop run area was on a concrete slab and fenced. The slab was pitched so that when they washed it off, everything went into the fish pond, where they raised fish for food and this fed the fish. Some of the chicken droppings were added to the garden compost. Table scraps and the garden compost was added to their worm farm, the worms were used to also feed the fish, and the fish left overs were added to the chicken feed. Being new to this, I wonder what anyone thinks of this, flaws or a great idea?