High Grade

Pure Red Line PRL Caridina Shrimp

Pure Red Line PRL Caridina Shrimp

Common Grade
Regular price $55.00 USD
Regular price Sale price $55.00 USD
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Pure Red Line Caridina Shrimp Bio

The Pure Red Line Caridina Shrimp is a spectacular species that enhances the aesthetic appeal of any aquarium with its vivid, uniform red coloration. These shrimps are prized for their deep, clear red stripes that adorn a translucent body, making them a standout feature in planted tanks or against light substrates. Perfect for hobbyists who appreciate the finer details of aquarium care, these shrimps not only add beauty but also help in maintaining tank cleanliness by consuming algae and detritus.

Pure Red Line Caridina Shrimp Description

  • Common Name: Pure Red Line Shrimp
  • Scientific Name: Caridina cf. cantonensis 'PRL'
  • Genus: Caridina
  • Wild Origin: Freshwater Streams of Taiwan
  • Adult Size: 0.75 - 1 inch
  • Grade: Mixed Grade

Pure Red Line Caridina Shrimp Care Guide

Aspect Recommendation
Name Pure Red Line Shrimp
Origin Taiwan
Tank Size 10 gallons (38 liters) per 10 shrimp
Temperature 68°F - 74°F (20°C - 23°C)
pH 5.8 - 6.8
Ammonia (NH3/NH4+) 0 ppm
Nitrite (NO2-) 0 ppm
Nitrate (NO3-) < 20 ppm
GH (General Hardness) 4 - 6 dGH
KH (Carbonate Hardness) 0 - 2 dKH
Diet Omnivorous; primarily biofilm and algae supplemented with shrimp-formulated foods
Breeding Type Freshwater, egg-laying
Key Feature Intense red stripes, delicate care requirements, great for nano tanks

Product Parameters

Caridina Shrimp Water Parameter

  • Temperature: 68°F to 78°F (20°C to 26°C)
  • pH Level: 6.0 to 7.0
  • General Hardness (GH): 4 to 6 degrees
  • Carbonate Hardness (KH): 0 to 4 degrees
  • Total Dissolved Solids (TDS): 100 to 200 ppm
  • Ammonia/Nitrite: 0 ppm
  • Nitrate: Below 20 ppm
  • Water Changes: 10-15% weekly


  1. Prepare Containers: Set up two containers old water and new tank water.
  2. Drip Acclimation: Use tubing for a slow drip, letting tank water gradually mix with the shrimp water.
  3. Duration: Drip acclimate for 1-2 hours
  4. Temperature Match: Ensure acclimation water matches tank temperature.
  5. Parameter Check: Test pH, GH, and KH; adjust if needed.
  6. Observation: Watch shrimp for signs of stress.
  7. Transfer: Gently move shrimp to the tank; discard acclimation water.
  8. Post-Acclimation: Monitor behavior; ensure normal activities.
  9. Quarantine: Consider a short quarantine period.

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Flat Rate Shipping As Low As $25

At Tropicflow, we strive to make the shipping process as affordable and convenient as possible for our customers. Our flat rate shipping starts as low as $20, and the more fish you purchase, the more you save on shipping fees. We encourage our customers to combine as many fish as possible in each order to take advantage of these cost-saving opportunities.

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At Tropicflow, we take pride in shipping only the highest quality product to our customers. Our fish, plant are carefully selected for their excellent health, vibrant colors, and wide, full tails.

100% Live Arrive Guarantee

Tropicflow takes great pride in the quality of our products, and we proudly extend a 100% Live Arrival Guarantee for every shipment we dispatch. In the unfortunate event that any of the livestock or plants in your order do not survive upon arrival, we are dedicated to offering you a full refund in the form of store credit, covering the precise cost of the item, excluding shipping expenses. Your satisfaction is our commitment!

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  • High Quality Fish

    High Quality Produce

    At Tropicflow, we take the health and happiness of our fish, plant seriously. That's why we only send out the best of the best - healthy fish with shiny, vibrant colors and beautifully wide tails. And before they make their way to your aquarium, we give them the royal treatment: two full days of quarantine to ensure they're in top shape and ready for their new home.

  • Flat Shipping Rates $15

    Flat Shipping Rates $20

    Tropicflow offers UPS 2-day air flat rate shipping for $20, allowing you to consolidate multiple fish in a single order. This cost-effective shipping option ensures swift delivery while giving you the freedom to add as many fish as you desire to your order.

  • 100% Live Arrival Guarantee

    100% Live Arrival Guarantee

    At Tropicflow, our top priority is to ensure that our customers are completely satisfied with their purchases. We understand that receiving a shipment with dead livestock or plants can be a frustrating experience, which is why we offer our 100% Live Arrival Guarantee. Rest assured, we are committed to making things right and ensuring that you are happy with your purchase.