Sproutlings red/ brown tint?

SlickMick

Member
i have 2 seedlings and both are just sprouting out of their rock wool cubes with the head burried under ther rockwool but it's visible. now the cubes have been damp in a dark area and have not been introduced to light, nutes or regular feedings. the head thats buried under the surface has a lite; red/orange/brown tint to it? dose it sound problematic? they seem to be following the same germination schedual so idk. any advice?
 
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