Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
Nice photos.
What were the water temps?
Coontail « AQUAPLANT
The plant is coontail moss. It is a native and beneficial plant. Hydrilla easily becomes a generic term for any aquatic plant as it has out there.