Azolla is a fast-growing aquatic fern that floats on water and is commonly used as a natural protein-rich feed for livestock and fish. It is easy to grow in a shallow pond with water, shade, and the right nutrients.
For beginners, Azolla can be a great addition to the farm because it requires little space, multiplies quickly, and can be harvested regularly for feeding chickens, ducks, rabbits, fish, pigs, goats and other livestock.