More aquatic plants in our Grow Dome

We are really getting excited about the potential of our Grow Dome.  Since we added some aquatic plants some time ago, we have seen the water quality improve dramatically.  This furthers our enthusiasm for integrating aquaculture and hydroponics into this system.  But for now, we just wanted to get more diversity in our aquatic system by adding some more floating plants.  These plants are really cool, they are kind of like little floating cities or spaceships floating around…