... unpolluted area, 2) Carefully processed Kelp flake features:1) Grade: food, feed, agricultural, industrial2) Shape: sheet, strip, knot, thread, flake, granule3 ... ) Packaged, stored, and delivered under reasonable conditions8) Applications: oriental food, restaurant cooking, family cooking, feed bait, additive, anti-disease, fertilizer, biostimulant, horticulture, gel ...