A big milestone happened recently in the middle school trout tank. All of the fry had grown large enough to handle the current in the tank, and they were becoming very claustrophobic. So, they are now on the loose in the tank. Judging by the water tests being done, while the pH is running a little higher than we would like, the ammonia is holding steady where we need it. Glad to see the changes we made in filtering this year had such a dramatic improvement over last year. Keep up the great work, kids!