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Ghost shrimp (Palaemonetes paludosus)
AI illustration, not an ID reference

Ghost shrimp

Palaemonetes paludosus

InvertebratesFreshwater

Care level
Easy
Temperament
Peaceful
Recommended tank
20 L
Maximum size
4 cm
Temperature
18–27 °C
pH
6.5–8
Group size
≥ 4
Diet
Omnivore

Care at a glance

The ghost shrimp from the south-eastern United States is almost transparent, so you can see its gut and the eggs beneath a female's tail. It is often sold cheaply and in large numbers, sometimes even as feeder stock.

It is an effective cleaner that removes leftover food and film, but it is distinctly more predatory than a dwarf shrimp: very small fish and shrimp fry are not always safe. Keep it in a small group in cool to moderate water with plenty of hiding places, as it is vulnerable right after moulting.

Related species

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Values are mainstream hobbyist guidance, not gospel — always watch what your own animals need.