Description

Introduction
The Bloody Mary Neocaridina is a striking freshwater shrimp that has gained popularity among aquarists for its vibrant color and ease of care. A variant of the Neocaridina davidi species, this shrimp showcases a stunning deep red hue, making it a favored choice for planted tanks and aquascapes.
Appearance
The most notable feature of the Bloody Mary shrimp is its bright red coloration, which can vary in intensity from a light red to a deep crimson. This coloration is accentuated by its transparent exoskeleton, allowing for a striking contrast in a well-planted aquarium. Juvenile Bloody Marys may appear more translucent, developing their vibrant color as they mature. The shrimp typically grow to about 1.5 to 2 inches in length.
Habitat and Care
Originating from freshwater environments in Taiwan, Bloody Mary shrimp thrive in a well-maintained aquarium with stable water conditions. They prefer:
Water Temperature: 68-78°F (20-26°C)
pH Level: 6.5-8.0
Hardness: 4-10 dGH
Providing plenty of hiding spots using plants, rocks, and driftwood is essential, as these shrimp feel more secure in a well-structured environment. They thrive in densely planted tanks, which also helps maintain water quality by promoting beneficial bacteria growth.
Diet
Bloody Mary shrimp are omnivores and will thrive on a varied diet. A balanced diet includes:
High-quality shrimp pellets
Algae wafers
Blanched vegetables (such as zucchini and spinach)
Biofilm and detritus found in the tank
Regular feeding promotes healthy growth and vibrant coloration. However, it’s essential to avoid overfeeding, as excess food can lead to poor water quality.
Breeding
Breeding Bloody Mary shrimp is relatively straightforward, as they are prolific breeders under optimal conditions. Females are larger and carry a distinctive green or yellow saddle on their backs when they are gravid (egg-carrying). After mating, the female will carry fertilized eggs under her tail for about 30 days, after which tiny, fully-formed shrimp will hatch.
To encourage breeding, maintain stable water parameters and provide plenty of hiding spots for the young shrimp, which are vulnerable to predation from larger tank mates.
Compatibility
Bloody Mary shrimp are generally peaceful and can coexist with various tank mates, provided they are not aggressive or predatory. Ideal tank mates include:
Other peaceful shrimp species (like Amano or Cherry shrimp)
Small, non-aggressive fish (like neon tetras or guppies)
Snails (like nerite snails)
It’s important to avoid larger fish that might view them as food.
Conclusion
The Bloody Mary Neocaridina shrimp is a stunning addition to any freshwater aquarium, offering both visual appeal and beneficial contributions to the ecosystem. With proper care, they can thrive and reproduce, enhancing the beauty and health of the aquatic environment. Whether you’re a seasoned aquarist or a beginner, these shrimp are a fantastic choice for your tank.