DMPT is the best fourth generation aquatic food attractant found at present. Some people use "fish bite stone" to vividly describe its food attractant effect - even if this kind of thing is coated on the stone, the fish will bite the stone. The most typical use of DMPT is as fishing bait to improve the attractiveness of bait and make fish easy to bite. The industrial application of DMPT is as a green aquatic feed additive to promote the feeding of aquatic animals and improve their growth rate.