Our Guide To Keeping Blue Pearl Shrimp

1. About Fish Species:

   • Scientific name: Neocaridina cf. zhangjiajiensis var. "Blue"
   • Common name: Blue Pearl Shrimp
   • Family: Atyidae
   • Origin: Selectively bred from wild Neocaridina species native to China
   • Adult length: Up to 3 cm
   • Lifespan: 1 to 2 years

2. Tank Setup:

   • Blue Pearl Shrimp thrive in heavily planted tanks with plenty of hiding spots created by plants, rocks, and driftwood.
   • A minimum tank size of 20 litres is ideal for a small group, as they are active breeders in stable environments.
   • Use a soft, fine substrate to protect their feelers, and live plants help create a more secure and natural habitat.

3. Water Parameters:

   • Blue Pearl Shrimp prefer slightly acidic to neutral water, with a pH range of 6.5 to 7.5.
   • Keep the water temperature between 20 to 25°C (68 to 77°F) for optimal health.
   • Maintain stable water conditions, as they are sensitive to rapid fluctuations in temperature and pH.

4. Filtration and Water Flow:

   • A gentle water flow is suitable for Blue Pearl Shrimp, making sponge filters or gentle-flow filters ideal for them.
   • Regular water changes (10-20% weekly) are recommended to maintain water quality.

5. Diet:

   • Blue Pearl Shrimp are omnivorous, mainly feeding on algae and biofilm within the tank.
   • Supplement their diet with shrimp-specific pellets and blanched vegetables like spinach or cucumber for added nutrition.

6. Tank Mates:

   • Blue Pearl Shrimp are peaceful and do best with other non-aggressive, small tank mates.
   • Ideal companions include small tetras, rasboras, and other non-predatory shrimp species.

7. Behavior and Compatibility:

   • Blue Pearl Shrimp are active grazers and spend much of their time exploring and feeding on surfaces within the tank.
   • They are social and feel more comfortable in groups, where they display natural behaviors and vibrant colors.