BIOBLEND™ is an organic, living soilless mix of peat, coir, and perlite, combined with patented Bio Charge® technology. Ingredients: Coconut Coir, Sphagnum Peat Moss, Perlite, Fertilizer (SEE DERIVED FROM BELOW), Softwood Biochar, and Gypsum. Derived from: Pasteurized Poultry Litter, Feather Meal, Dolomite, Bone Meal, Bone Char, and Sulfate of Potash