"Estimating the carbon content of fish feces helps us learn about how important fish might be for transporting and storing carbon in coastal ecosystems," she says. Martin also measured how fast the ...

While the mechanics of aquaponics are impressive, it’s what fish poop is doing in Omaha that gets my juices flowing. First, there’s the obvious harvest: lettuce, basil, tomatoes and spicy microgreens ...

A COUPLE trying to raise thousands of pounds to launch Oxford's first fish poo-powered farm celebrated over Christmas after smashing £21,000. Business partners Ali Nicholson and Oliver O'Dell raised ...