In a surprising twist on ‘What doesn’t kill you, makes you stronger,’ scientists have discovered that the poop from fish that predate on coral provides a massive payload of crucial microscopic ...

Experts studying the aquaponics industry have a great gut feeling about reusing fish waste to create biogas (biologically derived gas), which can then help to power the sustainable food-growing ...

Fish pee just like humans do to excrete metabolic wastes. Some species produce a concentrated, somewhat yellow-hued urine that is quickly dispersed in their aquatic world. Besides water, fish pee is ...