No don't. Give your piranhas worms.
Crickets,pinky mice,locust, ect. I rather feed pinky mice once a month
if you can not provide mice, you can feed it about three small worms twice weekly. how much it will eat depends on the temperature it is stored in.
Pinky mice and day old chicks.
No. It needs a proper diet. An insectivore Gecko needs Insects and occasional pinky Mice.
A pinky is also know as your little finger and a mice is singular for mouse. Pinky is your finger and mice is a mouse. They are NOT the same thing !
Some like them and some dont but it is safe to feed to them once they are adults.
Pinky mice
Snakes do not eat milk; ever. They eat other animals, depending on size, from pinky mice to whole pigs and goats.
Feeder rosey reds or new born pinky mice. You can get them at your local pet store. You'll need to provide the proper temperature for it to feed though.
pinky mice or baby crickets
about 20$
They eat Pinky mice, they are the baby mice that don't have any fur yet