Getting air to move from the throat to the ears is essential for safe equalizing. This is done because the air passes through the eustachian tubes. Most open water divers are instructed to equalize by lightly blowing while squeezing their noses.…
Edit Content

About Us
We must explain to you how all seds this mistakens idea off denouncing pleasures and praising pain was born and I will give you a completed accounts off the system and expound.
Contact Info
- Rock St 12, Newyork City, USA
- (000) 000-000-0000
- Week Days: 09.00 to 18.00 Sunday: Closed

Book Now
+962779798768