SCUBA Diving

best scuba knife

What is the Best Scuba Knife of 2019?

Imagine being underwater observing beautiful coral reefs with shoals of colorful fish swimming around you. It sounds like quite an experience, doesn’t it? Actually, …

trimix diving

An Introduction to Trimix Diving

Trimix diving refers to the addition of helium, which is metabolically inert, to air in a scuba tank. Using Trimix allows a diver to …