XR &TXR courses***
Gas Blender qualifies you to blend all Nitroxand Trimix gases with any oxygen content. You will learn the mathematics, physics and skill toconfidently blend breathing mixes. This program is open to anyone, even non divers.
As with wreck, this program allows limited penetration into the cavern zone. You will learn cave buoyancy and propulsion skills along with line laying and light usage. You will also practice lost line and lost teammate procedures. The program can be completed wearing a single cylinder with either a pony cylinder or H/Y valve or
a full technical diving system.
EXTENDED RANGE NITROX
cost: 450e plus gas
This program qualifies you to dive to 40 meters using nitrox and 15 minutes of accelerated decompression using a one stage decompression gas (oxygen). The program can be completed wearing a single cylinder with either a pony bottle or an H/Y valve or a technical total diving system.
TECHNICAL EXTENDED RANGE
cost:650e plus all gas.
This program qualifies you to dive to 60m when using Normoxic Trimix (min 18% Oxygen content) two stage decompression gases will be utilized for this program. The program can only be completed wearing a full Extended Range total diving system.
***xr & txr courses doing after consultation
EXTENDED RANGE LIMITED TRIMIX
cost: 550e plus all gas
As with Extended Range this course allows you to dive to 45 meters and 20 minutesof accelerated decompression time using one stage decompression gas (oxygen). The program can only be completed wearing a full technical total diving system. In addition to using nitrox, you will be qualified to use Trimix with a minimum oxygen content of 21%. The Limited Trimix program is specifically designed to reduce nitrogen narcosis in the extended range diver.
cost:750 plus all gas.
This is the top of the TXR program. Here you will use all the knowledge, skills, equipment and experience in all of your previous training and push your limits to the extreme. There are two pathways; one takes you to 80 meters and the other to 100 meters. You will use all the same equipment as in the Normoxic program. However, you will now use a minimum of three stage decompression gases.