PRL Crystal Shrimp

PRL Crystal Shrimp (Caridina cantonensis)

Care Description

PRL (Pure Red Line) Crystal Shrimp are a highly selective strain of Crystal Red Shrimp, prized for their intense, uniform red coloration and sharp white bands. They are more sensitive than standard CRS, requiring stable, soft, slightly acidic water and careful maintenance. PRL Crystals are peaceful and thrive in well-planted aquariums with moss, hiding spots, and gentle filtration. They feed on biofilm, algae, and high-quality shrimp-specific foods.

• Temperature: 20–25 °C

• pH: 6.0–7.2

• Hardness: 4–6 dGH (soft water preferred)

• Tank Size: Minimum 20–30 L for a small colony

• Behavior: Peaceful; best kept in groups of 6 or more

• Diet: Omnivore — biofilm, algae, specialized shrimp pellets, blanched vegetables

• Tank Setup: Planted tank with moss, rocks, and hiding spots; gentle filtration; stable water parameters are crucial

• Breeding: Moderate breeder; females carry eggs under tails; fry are delicate and require pristine water conditions

• Lifespan: 1.5–2 years

Quality Grade

• PRL / Premium Grade:

  • Deep, uniform red with clean, sharp white bands

  • High visual appeal for display tanks

  • More sensitive and expensive than standard CRS

  • Ideal for selective breeding and advanced keepers