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Blue Carbon Rili Shrimp

Blue Carbon Rili Shrimp

Posted by Max Gandara on on 9th Nov 2025

Blue Carbon Rili Shrimp (Caridina cf. cantonensis var. Blue Carbon Rili)

The Blue Carbon Rili Shrimp is a visually striking freshwater dwarf shrimp known for its unique blue and transparent patterned body. This variety is popular among aquarists for its contrasting colors and peaceful nature, making it a standout in planted tanks and shrimp-only setups.

Appearance
Blue Carbon Rili Shrimp have a deep blue body with transparent sections and distinct white or clear markings along their abdomen and tail. Their pattern and color create a beautiful contrast against dark substrates and green plants. They grow up to 1 inch in length.

Behavior and Compatibility
These shrimp are peaceful, social, and active foragers. They do well in groups and can live alongside other small, calm fish or shrimp. Avoid aggressive or predatory fish that may harm them.

Care Requirements
Blue Carbon Rili Shrimp prefer stable, clean water conditions and thrive in planted tanks with moss, hiding spots, and gentle filtration. They are moderately sensitive and require consistent water parameters for optimal health and coloration.

Water Parameters
Temperature 68 to 74°F
pH 6.0 to 6.8
Hardness 4 to 6 dGH
Tank Size Minimum 5 gallons

Feeding
These shrimp feed on biofilm, algae, and leftover food. Their diet can be supplemented with high-quality shrimp pellets, blanched vegetables like spinach or zucchini, and specialized shrimp foods to enhance their color.

Breeding
Blue Carbon Rili Shrimp breed readily in freshwater when conditions are stable. Females carry eggs under their abdomen until the baby shrimplets hatch and grow into miniature adults.

Final Thoughts
Blue Carbon Rili Shrimp are a beautiful and peaceful addition to any freshwater aquarium. Their unique blue and transparent pattern, active nature, and algae-eating habits make them a favorite among shrimp enthusiasts and planted tank keepers.