CRYSTAL BLACK CARIDINA SHRIMPS (aka CBS) (CARDINA CANTONESE)
The Crystal Black Shrimp (CBS) is a selectively bred variety of the Bee Shrimp (Caridina logemanni), known for its striking black and white coloration. It is a highly sought-after shrimp among Caridina enthusiasts due to its elegant appearance and unique patterns. While slightly more delicate than Neocaridina shrimp, CBS can thrive in a well-maintained, soft-water setup.
Appearance
Crystal Black Shrimp display bold black and bright white bands, with high-grade specimens showing more opaque and well-defined colors. Their pattern variations range from basic black-and-white stripes to intricate designs like the "Mosura" and "Panda" patterns.
Tank Requirements
Tank Size: A minimum of 10 gallons is recommended for stability.
Water Parameters:
Temperature: 68–74°F (20–23°C)
pH: 5.5–6.5
GH: 3–6
KH: 0–1
TDS: 100–150 ppm
Filtration: Sponge filters or gentle-flow filters work best to avoid harming delicate shrimp.
Substrate: Active substrates (such as ADA Amazonia) help maintain the required soft, acidic water conditions.
Plants & Hiding Spots: Mosses, ferns, driftwood, and leaf litter provide biofilm for grazing and shelter for security.
Diet
Crystal Black Shrimp require a nutrient-rich, balanced diet to maintain their coloration and health:
Staple Foods: High-quality Caridina shrimp pellets, biofilm, and algae wafers.
Supplementary Foods: Blanched vegetables (spinach, zucchini), protein-based treats (bee pollen, brine shrimp), and natural botanicals like Indian almond leaves.
Behavior & Compatibility
Temperament: Peaceful and social; best kept in colonies of 10 or more for natural behavior and breeding success.
Tank Mates: Best suited for Caridina-only setups or with other peaceful invertebrates like snails. Avoid aggressive fish or species that prefer hard water.
Breeding
Crystal Black Shrimp are sensitive breeders, requiring stable, soft water conditions. Females carry eggs under their abdomen for about 4 weeks, and shrimplets hatch as fully formed miniatures. Providing plenty of biofilm and hiding spots increases their survival rates.
Conclusion
The Crystal Black Caridina Shrimp is a stunning, high-grade shrimp variety perfect for dedicated Caridina shrimp keepers. Their contrasting black and white coloration, peaceful nature, and rewarding breeding process make them a highly valued addition to well-maintained shrimp tanks