I know mixing different color types is bad, but would mixed breeding of orange and reds result im the shrimp reverting back to wild type brownish colors or would it make slightly duller reds and oranges?
By TheJammingYam at English Wikipedia, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=40702045
Fire red variant:
By Stevencaller - with my camera, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=26239484
Female with eggs:
By Arnaud Ungaro - Own work, CC BY-SA...