It’s time for another Facebook Video.

This time, Melanie, a Water Quality Technician, explains how and why her team checks all the different systems at the New England Aquarium.  

The team checks the main systems, such as the Giant Ocean Tank, the shark and ray touch tank, and the mammal pools, multiple times a day. Some of the testing is for the levels of salinity, amonia, Ph, and bacteria in some of the galleries.

Watch the video to learn more!

Facebook Video: Environmental Quality Lab