big input = big output .....
patches and cookie shit a lot when I'm feeding them ....
and not when my mommy feeds them ... 
Maybe la coz she does eat more than Piggy which brings me to the
next question of
"How can such a small turtle eat so much" -_-"
Seriously lor. my Algae wafers is like diminishing at a very
fast rate!!
I used to feed Piggy a bit only and he eats like 2-3days 1 time
but Shelly eats TWICE a day!