Freshwater Shrimp
7 judgments - 43% chose regret
3 good reasons you will regret Freshwater Shrimp
They can be very sensitive to sudden changes in water parameters and are easily harmed by trace amounts of copper.
Many aquarium fish will happily view these small invertebrates as an expensive, swim-in buffet.
Finding discarded shed exoskeletons floating around the tank can frequently cause momentary false-alarm panics.