High Pressure CO2 tank explosion destroys 700 gallon aquarium
According to the TV news station KOIN, a CO2 tank located in a shed attached to a house in a Sandy, Oregon exploded due to a fire. The explosion reportedly launched the CO2 tank into a massive 700 gallon aquarium in the adjacent house, breaking it and unfortunately killing its livestock. The news report does not detail the type of aquarium or whether the CO2 tank was used for the aquarium.
Source: Advanced Aquarist