: Snap the low-pressure inflator hose onto the BCD's inflator valve [1, 2]. 3. System Test and Safety Open the Air
Dredge hoses, lift bag lines, and rock crevices create a spiderweb of hazards. The "silt out" is common—when you fan the floor to find gems, you reduce visibility to zero. If you lose your orientation in zero visibility with a dredge hose tangled around your leg, the result is fatal. Never dive H2OGems without a "tender" on the surface holding your safety line.
H2OGems Scuba lenses use a proprietary dichroic coating to selectively filter out the dominant blue and green wavelengths while boosting the warm tones (reds, oranges, and pinks). This effectively shifts the color temperature back toward daylight, allowing divers to see the natural hues of coral, sponges, and fish.

























: Snap the low-pressure inflator hose onto the BCD's inflator valve [1, 2]. 3. System Test and Safety Open the Air
Dredge hoses, lift bag lines, and rock crevices create a spiderweb of hazards. The "silt out" is common—when you fan the floor to find gems, you reduce visibility to zero. If you lose your orientation in zero visibility with a dredge hose tangled around your leg, the result is fatal. Never dive H2OGems without a "tender" on the surface holding your safety line.
H2OGems Scuba lenses use a proprietary dichroic coating to selectively filter out the dominant blue and green wavelengths while boosting the warm tones (reds, oranges, and pinks). This effectively shifts the color temperature back toward daylight, allowing divers to see the natural hues of coral, sponges, and fish.





















