Our new IANTD Normoxic Trimix CCR MkVI Diver student Nathan Turnock preparing for the first open water dive today on his very special day. Many happy returns to Nathan for his 40th birthday today. What better way to spend it than a nice 2 hour run time doing skills and drills? He has achieved the big 40, but you’ll have to stay tuned to see what he achieves for the BIG 60. Congrats from the entire Tekdeep team. 🙂