Underwater Propulsion Scooter homemade

Underwater Propulsion Scooter homemade built from pvc pipe and trolling motor

https://www.youtube.com/watch?annotation_id=annotation_66276507&feature=iv&src_vid=918ZgBbUId0&v=S37R4xCgzk4

https://www.youtube.com/watch?annotation_id=annotation_1028187469&feature=iv&src_vid=918ZgBbUId0&v=Q-Pq-bP67ag

https://www.youtube.com/watch?annotation_id=annotation_1487213585&feature=iv&src_vid=918ZgBbUId0&v=SgPe1pu0UtQ