Go to todayilearned by • TIL that many aquarium fish are artificially colored. This is done by injecting dye, laser tattoos, hormone alteration or even genetic modification. #ifttt #reddit #til

Reddit - Dive into anything Go to todayilearned by • TIL that many aquarium fish are artificially colored. This is done by injecting dye, laser tattoos, hormone alteration or even genetic modification. Tags: ifttt, reddit, til via Pocket https://ift.tt/XLolSqR April 25, 2023 at 06:26PM