Clownfishlover
Aquarium Advice Freak
- Joined
- Jun 26, 2013
- Messages
- 212
What kind of filtration do you think they use in large marine mammal tanks? These filtration systems must be very large considering how much water needs to be filtered. Also SeaWorld San Antonio almost lost an orca due to a very slight change in pH so based on that information these animals are very fragile when it comes to water quality changes at least as far as the ones born in the care of man go.