Espoma Gro-tone® is no ordinary fish fertilizer. Unlike other products which rely on the ‘catch of the day’, Gro-tone® is derived solely from farm-raised catfish that have been fed a strict diet of grains, minerals and vitamins. This controlled environment ensures consistency in every bottle. The proteins from these fish are uniquely processed to preserve the nutrients and produce an all natural organic plant food that won’t clog drip systems and sprayers. A pleasant mint scent is added to avoid the unpleasant odor found in other fish based products.
All natural liquid concentrate plant food