The Demise of Theta the Beta

I regret to inform you all that Theta the Beta has passed away. I know he was dear to all of us. He passed away at around 6:00 Monday night. I fear we shall never know the cause of dear Theta's death. For over a week he just sat at th bottom of his bowl, he never ate, he didn't respond to the mirror I put in front of him, nothing. Poor Theta, he was such a good fish. He loved peace, he never attacked anything except his food pellets. My desk feels quite empty without him. He shall never be forgotten.