Blue Carbon Shrimp (Neocaridina davidi)

Carbon is about as dark as the blue Neocaridina line goes — deep enough that under low tank light it reads almost black, then flashes a rich navy the second a beam hits it right. Same wild Neocaridina davidi underneath as every cherry shrimp on the shelf, just carrying a color line bred hard enough to erase nearly all the translucency.

Care level: Easy · Temperament: Peaceful · Max size: ~1.25" · Min tank: 5 gal · Diet: Algae, biofilm, shrimp-safe foods