Helpful hint
Propulsion technique for a better cenote dive.
One recommended technique for cavern and cave diving in the cenotes of the Riviera Maya is the modified flutter kick. The diver stays horizontal, looks forward, bends the knees, keeps the body stable, and moves mainly from the ankles in a relaxed alternating motion.
This helps reduce silting, protects the cenote floor, and keeps the dive more comfortable for everyone behind you.

Modified flutter kick
Keep the movement small and controlled so the water stays clear and the formations stay protected.