Fluorescein - Organic Emergency Dye Marker Sidemount without the need for tools

without the need for tools

1 scratch awl

Use it to hook on to a vertical ascent line

suitable especially for main tanks and stages

Fluorescein - Organic Emergency Dye Marker Sidemount without the need for toolsAdd Fluorescein into your diver safety pack for every ocean dive. In case of getting lost in the ocean, the Fluorescein can be used to help to attract attention from the air. Fluorescein can also be a valuable tool to track water flow. It is an organic dye marker that can even in small amounts intensively color the water green or even yellow green, and it additionally shines in the sunlight. This significantly increases the chances of being spotted by