Blogs

A good dive light reveals colour, gets you into overhangs, and keeps you safe after dark. A bad one dies at the worst moment. Here's how to choose the right light for your diving, and why every serious diver carries more than one.

Most regulators have used a mechanical spring in the second stage for decades. The Mares Airmatic does away with it in favour of a pneumatic valve, and that's a bigger deal than it sounds. Here's what's actually going on, and whether it matters for your diving.

The newest dive computers don't just measure the dive — they measure you. Heart-rate variability, skin temperature, workload. Here's an honest look at what biometric tracking changes about your diving, and what's still marketing.

Regulator spec sheets are a wall of jargon that mostly exists to justify price differences. Here's what actually changes the way a regulator breathes, and how to work out which of those things matter for the diving you do.

If you’ve been hanging around the dive shop recently, you might have heard a new acronym being tossed around: GUE. We are incredibly excited to announce that Paragon Dive Store is now officially offering Global Underwater Explorers certification courses. But what exactly is GUE, and how does it differ from traditional training agencies like SDI and SSI? In this post, we break down the GUE philosophy, explain the famous "Fundamentals" course, and explore why this training is the ultimate pursuit of diving mastery.

We get asked about Air Integration (AI) all the time. Is the wireless transmitter an expensive gimmick, or something you actually need? In this post, we cut through the tech jargon and give you an honest look at why dropping your high-pressure hose changes the way you dive. Learn how "Gas Time Remaining" works, how you can monitor your buddy's air from your own wrist, and how to set up a reliable backup system so you never have to worry about a dead battery underwater.

From pristine WWII shipwrecks to the rarest macro critters on earth, the Philippines offers an underwater experience unlike anywhere else. Here is exactly what makes diving in this island nation an absolute bucket-list adventure.

Are you tired of "bicycling" your legs, swimming diagonally, and dealing with a bruised lower back from a heavy nylon weight belt? The secret to perfect horizontal scuba trim lies in how much weight you carry, and exactly where you put it. In this guide, we break down the epidemic of overweighting, explain the magic of the "Backplate Effect," and show you how to properly divide your lead into non-ditchable trim weights and modern, quick-release weight pockets.

Every time you exhale on standard scuba gear, you blow perfectly good breathing gas away in a noisy rush of bubbles. But what if you could capture that breath, clean it, and breathe it again? Welcome to the world of the Closed Circuit Rebreather (CCR). In this guide, we break down how the rebreather "loop" actually works, why CCRs provide the perfect gas mix at every depth, and why wildlife photographers and deep technical explorers are making the massive switch to silent diving.