After 9 weeks, the divers saw grass carp for the first time, as opposed to previous monitoring events where they only saw movement within the enclosures. Here, 3 grass carp can be seen (faintly) in an enclosure that is relatively free of weed. A few stems of hornwort are seen at the top of the picture, and at the bottom there are four shoots of egeria. Credit: Aleki Taumoepeau
