I love Your style!
It was not too fun, and the game mechanics is a bit raw, but this is your game without any assets!
It is clearly not a 1 star game, and the music is good and the art style is also ok, and you can put these elements in a game and with them you created a relaxing fishtank builder with many oppurtunikty to devlop further!
Great job!
Rate my game and
Have FUN :3