Scuba Unit Assembly
This video reviews the basics of scuba unit assembly. What it covers applies to nearly any rental regulator or BC you encounter.
Scuba Unit Assembly Read More »
This video reviews the basics of scuba unit assembly. What it covers applies to nearly any rental regulator or BC you encounter.
Scuba Unit Assembly Read More »
Not everyone who claims they watched our orientation video online has. This could reflect poorly on you. Here is how to deal with it.
Five questions to ask your certified divers Read More »
There are several things you can do as an instructor that will make both our lives easier and show consideration for others.
Become a superhero instructor Read More »
This post was written chiefly for stores and instructors. However, anyone who visits the Grotto can benefit from the information it contains.
Important reminders for stores and instructors Read More »
Waivers provide us with one of the best possible defenses against lawsuits, regardless of merit. Here is why we insist on having them.
This is what honestly scares us Read More »
We recently changed how we handle instructor paperwork. Our goal was making things easier for visiting instructors. Here is how it works.
Instructor Paperwork Streamlined Read More »
Whether you use Blue Grotto for diver training or just dive here for fun, there are some recent changes you need to be aware of.
Underscoring an important difference Read More »
Stopping or standing in the road in front of Blue Grotto causes problems. This is why you should not get here prior to 8:00.
Don’t block the road Read More »
When the weather turns cold and local dive sites shut down, more and more instructors turn to Blue Grotto to meet their needs. Discover why.
Ten reasons instructors choose Blue Grotto Read More »
There are two things your students must do before leaving for the Grotto.
Instructors: If nothing else, do this Read More »