Roots Organics Terp Tea Microbe ChargeRoots Organics Terp Tea Microbe Charge NPK 2 1 2 DERIVED FROM Earthworm Castings, Kelp Extract (Ascophyllum nodosum), Bat Guano, Alfalfa Meal, Soybean Meal, Fish Protein Hydrolysate, Dolomite, Gypsum, Crab Meal. Roots Organics Terp Tea Microbe Charge delivers beneficial bacteria, mycorrhizal fungi, and a nutrient charge to support vigorous root systems in heavy feeding, high yield plants. Recommended for both large and small scale gardens, this high