Dang dude sorry to hear about that! Kids can be pretty brutal on tanks while meaning no harm. GF had 4yr old daughter, woke up to find coke cans, wash rags, milk, and cereal all had been dumped in my tank but luckily it was 55g tank and not a nano. I lost fish and some others even after doing a giant water change. Now the doors on my hood and the bottom cabinet are all protected with little padlock. Best of luck getting it back going again.