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5 Quick and Easy Scuba Diving Gear Hacks

By Roger Roy | Published On August 24, 2017
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Sometimes, it's the little things that can make or break your dive trip. Learning tips and tricks for how to protect or use your scuba diving gear can go a long way when you're suiting up to head underwater. Here are a few handy scuba diving gear hacks that we've picked up over the years — such as how to secure your Velcro tank strap with a credit card or use a suction cup to remove a computer battery cover.


SEE MORE: Hacks that will make your dive life easier


How to install a large lanyard in a tiny hole

  • Some accessories have small holes to mount lanyards
  • You can mount thicker, stronger lanyards by installing a stainless split ring
  • Thread the ring through the hole and attach a larger lanyard to the ring
  • The ring also makes a handy place to clip the accessory

How to secure your Velcro tank strap with a credit card

  • Some BC tank band configurations make it tough to secure the Velcro fastener.
  • You can use a credit card, C-card, etc., to help you secure the strap.
  • Insert the card over the tank band at the obstructed point.
  • Slide the end of the tank band along the card
  • When the tank band is snug, slide the card out.
  • You can make a handy dive bag tool for this by cutting a piece of plastic and attaching a lanyard

How to use a suction cup to remove a computer battery cover

  • Even with the retaining ring unlocked, some battery covers stick to the case
  • Don’t pry with a knife or other tool – that can damaging the sealing surface
  • Use a small suction cup like the kind used to hold window ornaments
  • Wet slightly and press the suction cup to the batter cover
  • Pull evenly until the cover pops off

Use a beer coozy to protect your dive computer screen

  • Plastic screen covers protect your computer’s screen
  • But they’re easily scratched – especially in your gear bag and on the dive boat
  • A neoprene beer coozy will prevent scratches before and after your dive
  • If it doesn’t fit snugly enough to stay in place, poke a hole and thread a small zip tie through it

Use fin inserts to dry your dive boots

  • Foot pocket inserts keep your fins in shape when storing
  • You can also use them to dry your boots
  • After rinsing, roll the inserts and tuck them in your boots until dry
  • They’ll help your boots dry quicker and keep their shape