Blue springs in Orange city is an interesting dive, but there isn’t a lot of space to it. Its basically a crack in the earth. That’s about 20 feet X 40feet. Depths are limited to about 70 unless your whole party is cave certified. To me a better dive would be Paradise springs in Ocala, or Devil’s Den in Williston. Both are caverns and allow lights so you can see around. They also both have tanks available.