Blue LED pics

[ZANYMASTER]

What is the best way to photograph coral under these blue lights?

 

[Lenny718]

Use a red filter over the lens. There is a member here on MR who makes them for most cell phones, can't think of his name but I'm sure someone will chime in.

 

[Tonyscoots84]

MikeC is the photo gel master

 

[beastium]

The red filter is great. Any camera features specifically that enable good reef pics under actinics?
Like features, numbers to look for when picking a camera?