Good post Alice, good to bring to the attention to Floridians and those that visit the state. It is hard to see fish kills among other problems with Florida's ever growing population and tourism. These websites offer good information on our environment and ways to help protect it or help out (many links to understand Red Tide/algae blooms). I believe they all have Facebook pages too.
Florida Department of Environmental Protection
https://floridadep.gov/about-d...
Mote Marine Laboratory
https://mote.org/pages/florida...
FWC Fish and Wildlife Research Institute/Florida Fish and Wildlife Conservation Commission
https://myfwc.com/research/