Red Wiggler worms may only grow to about 1 to 3 inches in length and may only be as thin as a pencil lead. But they’re surprisingly voracious eaters especially when they are grouped together. Also deemed as the best gardeners in the planet, these worms will eat anything that is within their path, even if these are mountains of fruit and vegetables refuse. And despite being the slimy creatures that they are, these organisms will make sure to gorge on your food and garden scraps without protest. These champion worms will work into converting all of the decomposing organic matter into a free organic resource in no time!