When taking a video of your aquarium, remember that the sounds in the room are also being recorded. This is especially important to tell your spouse! If you are filming an aquarium, a pushy spouse can ruin the audio of a great video. You could always edit the video to include a song to play instead of recorded audio. If you do replace the audio with a song, make sure the song is one everyone can enjoy. Nobody wants their peaceful view of a reef tank ruined by abrasive music.