Pumping up to ten times its own volume in water each hour, the sponge extracts nutrients, toxic chemicals, and about 90 percent of all bacteria present in the water.
Sambil memompa air hingga sepuluh kali lipat volume tubuhnya sendiri setiap jam, spons menyerap zat gizi, zat racun, dan kira - kira 90 persen dari semua bakteri yang ada di air.