Do not Treat Your Soil Like Dirt! Bring home a bale of our all-natural soil conditioner, and your garden will thank you. We blend Happy Frog by hand, in small batches, checking for quality every step of the way. In every bag, you will find finely screened, pH-balanced aged forest products, earthworm castings, and bat guano, not to mention beneficial microbes that stimulate root development and help plants access nutrients in the soil. We also add humic acid to help increase the uptake of important micronutrients.