Pinocchio Shrimp

About

Pinocchio shrimp (Caridina gracilirostris) go by several names in the hobby, Red Nose, Rudolph, Mosquito shrimp, and all of them point to the same thing: that dramatically elongated rostrum extending well beyond the front of the head. It's one of the more instantly recognizable freshwater shrimp you'll come across, and it's genuinely endearing to watch a group of them picking at surfaces or hovering in the current with those little snouts leading the way. The body itself is mostly transparent with reddish patterning near the nose, which is where the Rudolph nickname earns its keep. In the wild, these shrimp are found across parts of Southeast Asia and into the Indo-Pacific region, often in coastal and brackish-influenced waters, though they adapt well to freshwater conditions in the aquarium. They're peaceful and won't bother tankmates, making them a solid choice for community setups with small, non-predatory fish or alongside other dwarf shrimp. Care requirements fall comfortably into beginner territory. They're adaptable and reasonably forgiving as long as water quality is maintained and parameters stay stable. Like most shrimp, they appreciate a mature, well-cycled tank with plenty of biofilm and surface area to graze on throughout the day.