We caught this Tilapia fish a few months ago with other
tilapias and bangus, but my son wanted to save the fish and named him
Tilapia and make it his pet. Now we
discovered an amazing habit of taking in pebbles inside his mouth and
spitting on the aquarium glass just to catch our attention. He is also
knocking over rocks and move the small stones into piles then in a few
days he will put the pebbles inside his mouth and move it in the
opposite side of the aquarium. Enjoy! I'll be posting more videos of
Tilapia soon...