just when you think you've seen everything....I'm sorry you are penguin deprived....and I applaud your determination to provide a suitable enviroment...how ever...you are a fortunate man....DID YOU KNOW THAT WATER WEIGHS ABOUT 10 LBS. A GALLON??!!!!

you must have an extremly well built home...let's see...3100 gallons@10 pounds per....OMG!!