Profile: Soil Technologies Corp. is a manufacturer of biorational pest management and plant growth promoting products used in agricultural & horticultural crop production. Our products include weed & grass killer, broad-spectrum anti-fungal compound, repellent spray for insects & critters, full spectrum biofertilizer and mycorrhizae tablets. Our burnout ll is a natural, non-selective herbicide made from dove oil, vinegar and other biodegradable ingredients.