PURE BLACK LINE SHRIMP (PBL)

The Pure Black Line Caridina shrimp is a striking freshwater shrimp known for its deep black coloration and elegant appearance. These shrimp are a color morph of Caridina species, specifically bred for their distinctive black lines and coloration. They require specific care to maintain their health and vibrancy. Here’s a comprehensive guide to caring for Pure Black Line Caridina shrimp:

Tank Setup

1. Tank Size: A minimum of 10 gallons is recommended. Larger tanks are preferable as they provide a more stable environment and more space for the shrimp.

2. Tank Environment:

   • Substrate: Use a soft, pH-neutral substrate like sand or fine gravel. Some aquarists prefer using specific shrimp substrates that help maintain optimal water conditions and pH levels. Ensure the substrate is smooth to prevent injury to the shrimp.
   • Plants and Decor: Include live plants like Java Moss, Anubias, or other low-maintenance species. Plants provide hiding spots and contribute to water quality. Driftwood and rocks can also be used to create a natural environment with plenty of hiding spots.

3. Water Conditions:

   • Temperature: Maintain a stable water temperature between 68-78°F (20-26°C). Use a heater to keep temperatures consistent and prevent fluctuations.
   • pH Level: Pure Black Line Caridina shrimp prefer slightly acidic to neutral water. Aim for a pH range between 5.5-6.0
   • Water Hardness: They thrive in soft to moderately hard water. Aim for a hardness range of 4-8 dGH.
   • Filtration: Use a gentle filter to keep the water clean without creating strong currents. Sponge filters or small hang-on-back filters are ideal. Regular water changes (20-30% weekly) are important for maintaining water quality.

Diet

1. Diet: Pure Black Line Caridina shrimp are omnivorous. Feed them a varied diet including high-quality shrimp pellets or flakes, blanched vegetables (such as zucchini, spinach, or carrots), and occasional live or frozen foods like daphnia or bloodworms.

2. Feeding: Feed them once or twice a day. Provide only as much food as they can consume within a few minutes to prevent overfeeding and water pollution. Make sure the food is small enough for the shrimp to eat easily.