Virginia Scuba will be offering an IANTD Advanced Recreational Trimix class Sept 20,21,27,28, Oct 4, 10-12. This is essentially like Advanced Nitrox and Deco Procedures with helium added - it certifies the diver to a depth of 160' and up to 15 minutes of deco. Leonard Clark will be the lead instructor for this class. Please contact the shop at (703) 369-0098 for more informantion.
Jackie Cooper
Jackie Cooper