Description
Scientific Name: Caridina mariae
+1 in the title means that it is a free additional shrimp that we include when you purchase to cover for any Dead on Arrival during transit. We are not going to charge for any additional shrimp that is sent to customers above the amount customers purchase.
Pure Black Line Shrimp Coloration
The Pure Black Line Shrimp (Caridina mariae) is a premium-grade variety of Crystal Black Shrimp, prized for its deep, solid black coloration and crisp white bands. This high-end Caridina shrimp is selectively bred for its intense black pigment, which appears glossy and opaque, making it a stunning centerpiece in any shrimp-focused aquarium. The striking contrast between the dark body and bright white bands creates a bold visual impact, especially in aquascapes with dark substrates and vibrant aquatic plants. Enthusiasts and breeders alike seek Pure Black Line Shrimp (PBL Shrimp) for their refined markings, making them a must-have for serious shrimp keepers.
Pure Black Line Shrimp Size
Pure Black Line Shrimp grow to an adult size of 1.0 to 1.2 inches (2.5 to 3 cm), ideal for nano tanks and planted aquariums. When purchased, juveniles are typically 0.4 to 0.6 inches (1 to 1.5 cm) and will develop their full, rich coloration as they mature. Their small size allows them to navigate densely planted setups and aquascapes with ease, making them excellent additions to high-end shrimp tanks.
Pure Black Line Shrimp Behavior
These freshwater shrimp are peaceful, social, and highly active, constantly grazing on biofilm, algae, and detritus. They thrive in species-only tanks or carefully selected community aquariums with non-aggressive tank mates. Due to their sensitivity to water fluctuations, maintaining a stable environment is crucial for their health and longevity.
Pure Black Line Shrimp Care Requirements
Like other high-grade Caridina shrimp, Pure Black Line Shrimp require soft, acidic water with stable parameters. They thrive in well-established aquariums with buffering shrimp substrates that help maintain ideal water conditions. Regular water changes with remineralized RO/DI water are essential to prevent parameter fluctuations and ensure their long-term health.
Pure Black Line Shrimp Compatibility
Due to their sensitive nature, Pure Black Line Shrimp should be housed in shrimp-only tanks or with gentle tank mates such as:
Other Caridina shrimp (Crystal Red Shrimp, Blue Bolt Shrimps, Shadow Pandas)
Small, non-aggressive nanofish like Chili Rasbora and Ember Tetras
Aquarium Snails like Nerite Snails, Malaysian Trumpet Snails, and Mystery Snails
Avoid aggressive or fast-moving freshwater fish including Cichlids, Betta fish, and Gouramis
Pure Black Line Shrimp Diet
Pure Black Line Shrimp are natural algae eaters that graze on biofilm, algae, and organic matter. However, a balanced diet is necessary to enhance their coloration and support healthy molting and breeding. Their diet should include:
Specialized Caridina shrimp pellets and algae wafers
Blanched vegetables (spinach, kale, zucchini)
Indian Almond Leaves to promote biofilm growth
Occasional protein-based shrimp supplements for improved growth and coloration
Providing a varied, high-quality shrimp food ensures optimal health and longevity, keeping your Pure Black Line Shrimp vibrant and active.
Pure Black Line Shrimp Shrimp Recommended Water Parameters
Temperature: 68° – 72° F (20° – 22° C)
pH Range: 6.0 – 6.8
KH Range: 0 – 2 dKH
GH Range: 3 – 6 dGH
TDS: 100 – 150
Minimum Tank Size: 10 gallons
See more details about Care Guide for Caridina Shrimp
Why Should You Buy Pure Black Line Shrimp at Splashy Fish Store?
At Splashy Fish tropical fish store, our Pure Black Line Shrimp for sale and other freshwater shrimp for sale are quarantined 14 days before shipping to ensure the best quality to our beloved customers. You can buy Pure Black Line Shrimp online or visit our aquarium store in Virginia for more freshwater fish for sale, betta fish for sale, live aquatic plants for sale, and aquarium supplies.
