If you are a freshwater shrimp enthusiast, you have undoubtedly come across the names Neocaridina and Caridina. While both genera are beautiful additions to an aquascape, there are clear differences in care, appearance, and habitat. In this blog, we will explain the most important differences so that you can determine which shrimp species is best suited to you and your aquarium.
1. Origin and species
Neocaridina shrimp, such as the popular Red Cherry , originate mainly from Southeast Asia and have been successfully bred in aquariums worldwide for many years.
Caridina shrimp have a greater variety, including the well-known Crystal Red, Crystal Black and Taiwan Bees . They often come from specific mountainous areas and generally require more attention in terms of water parameters.
2. Difficulty level and care
- Neocaridina are ideal for beginners. They are hardy, adaptable to a wide range of water parameters, and reproduce easily.
- Caridina are more sensitive and require stable, softer and acidic water values (pH 5.5–6.5). They are more suitable for the advanced aquarist.
Water values
|
Parameter |
Neocaridina |
Caridina |
|
Temperature |
18–26°C |
20–24°C |
|
pH |
6.5–8 |
5.5–6.5 |
|
GH (hardness) |
6–12 |
3–6 |
|
KH |
3–8 |
0–2 |
4. Color variations and appearance
- Neocaridina are often chosen for their bright colors: red, yellow, blue, green, orange, and even black.
- Caridina, on the other hand, offers more refined patterns and contrasts, such as the white bands of Crystal Red or the metallic patterns of Blue Bolt.
5. Reproduction
Both species reproduce in freshwater, but Neocaridina do this more easily and frequently. Caridina have higher demands on water quality and nutrition, which makes reproduction more challenging.
6. Costs
In general, Neocaridina are cheaper and more widely available. Caridina are often more expensive, especially rare varieties, and require specialized care (such as remineralization of osmosis water).
Conclusion : Which one is right for you?
- Choose Neocaridina if you are just starting to keep shrimp, want a colorful and lively aquarium and want to worry less about water parameters.
- Choose Caridina if you are looking for a new challenge, have more control over your water parameters and love exclusive shrimps with refined patterns.
Whatever you choose, both species are fascinating creatures that will add life to any aquarium.
Want to add Neocaridina or Caridina shrimp to your aquarium? Check out our current selection at www.carneoshrimps.com and find out which species fit your style and experience!
