He doubled his size or more in just one month! Can you believe he grew that fast? I love watching him as much as my goldfish. He actually got into a fight with my goldfish last night. He had an algae tab and the goldfish wanted it (she had her own, too). He held on for dear life. Of course the goldfish won, but it was fun to watch. It was like aquarium ultimate fighting but in a very unharmful way. I never thought snails could be so stubborn.