Beginning in 2018, McKee Botanical Garden had an opportunity to work with the US Geological survey to inform our visitors about what a healthy native fish population is. Countless human hours went into a fish population program within McKee’s 800,000-gallon waterway system, including the pond you are now looking at. Our efforts were successful and the established populations of non-native, invasive cichlids were eradicated. While we did lose some fish during the project, McKee’s waterways are now thriving with diverse Florida native fish.
References: text is from the park placard with minor edits.