In the lab Tuesday i discovered that my aquarium had become home to many different large organisms. It was apparent that they had been eating well because many of them have grown to be giants. We learned earlier in thee week that the professor had added a meal pellet for the creatures in the aquarium. I have concluded that the micro-aquarium has two large (compared to the aquarium) snails, a midge which is a developing species of fly, an oscillatoria, a styllaria which is a kind of aquatic worm, many cyclops and seed shrimp, rotifers, and round worms. There are also lots of small microscopic organisms that are hard to make out.