I have added red worms to my system. I was able to get a hold of some free worms thanks to a nice lady. I got about a large yogurt container full of worms and bedding. I put about 20 worms into my grow beds to see what happens. I have started a worm bin with the remaining worms.
I learned a lot about red worms today. I showed up to a strangers house expecting to just simply get some worms and was told how these little guys live and thrive. I had a lengthy conversation and am glad I got a better background. Essentially she told me how to start Vermicomposting. This is a whole world that I will begin to learn about. I hear that worms are the secret ingredient in aquaponics. I hope to find that true.