Regardless of which type of scuba diving you’re interested in from wreck diving and cave exploration to simply taking nice tropical fish pictures you will find a dive knife a very good and helpful accessory. Since humans can’t breathe underwater something as trivial as getting entangled in stray fishing gear can be a life threatening situation if you’re not carrying the right safety equipment. If you are taking tropical fish pictures you may focus on the task at hand and miss a ghost net or other danger while pursuing a big grouper to get that price winning shot. Continue reading »
