Red Crystal Shrimp Care Guide
Caridina cantonensis var.
Stocking Calculator
Bioload Score
400
- Max Size
- 2.0 cm / 0.8"
- Temperature
- 22–26°C (72–78°F)
- pH Range
- 6.0 – 7.5
- Min Tank Size
- 10L (3 gal)
- Min Group Size
- 5 fish
- Tank Level
- Bottom
- Origin
- Southeast Asia
- Temperament
- Peaceful
- Difficulty
- Moderate
- Breeding Difficulty
- Moderate
Diet
Red Crystal Shrimp feed on biofilm, algae, and organic matter in the aquarium. They can also be supplemented with high-quality shrimp-specific food, such as algae wafers, pellets, and blanched vegetables like spinach or zucchini. Occasionally, they may consume small live or frozen foods like daphnia or brine shrimp.
Community Compatibility
Red Crystal Shrimp are best kept in a dedicated shrimp tank or with other peaceful dwarf shrimp species. Avoid keeping them with aggressive or large fish that may view the shrimp as prey. Suitable tank mates include other small shrimp species, snails, and peaceful fish that won't harm or prey on the shrimp.
Gender Differences
Males and females can be differentiated based on the shape of the abdomen. Females have a wider and more rounded abdomen, especially when carrying eggs.
Stock Red Crystal Shrimp in Your Tank
Use our free stocking calculator to see if Red Crystal Shrimp fits your aquarium