Pom Pom Crab – Ptychognathus Barbatus

$19.95

50 in stock

SKU: 1674 Categories: ,

Description

Pom Pom Crab (Ptychognathus barbatus)

Introduction:

  • The Pom Pom Crab, scientifically known as Ptychognathus barbatus, is a small, fascinating species of freshwater crab, easily recognizable by the fluffy, hair-like “pom poms” on its claws. Native to Southeast Asia, these crabs are known for their active and curious nature. Despite their exotic appearance, Pom Pom Crabs are relatively easy to care for, making them a popular choice for both novice and experienced aquarium enthusiasts. In this guide, we’ll cover the essential aspects of keeping these crabs in your tank, including the ideal habitat, diet, and compatible tank mates.

1. Natural Habitat and Behavior of Pom Pom Crab

  • Natural Habitat: In the wild, Pom Pom Crabs can be found in freshwater streams, rivers, and brackish coastal areas. They thrive in shallow, slow-moving waters with sandy or rocky substrates. These crabs spend much of their time scavenging along the bottom for food, using their “pom poms” to help capture small particles.
  • Behavior in Captivity: Pom Pom Crabs are active and inquisitive creatures, often seen scuttling around the tank exploring their surroundings. Although they are not aggressive, they are territorial and enjoy having plenty of hiding places. They are semi-aquatic and will sometimes come out of the water, so providing a land area or shallow spots in the tank can replicate their natural behavior.

2. Ideal Tank Setup for Pom Pom Crab

  • Tank Size: A 5 to 10-gallon tank is suitable for one or two Pom Pom Crabs, but a larger tank is preferable if you plan to keep multiple crabs or house them with other tank mates. Ensure the tank has plenty of space for them to explore.
  • Substrate and Décor: Use a soft sandy substrate, as these crabs enjoy digging and burrowing. Add rocks, driftwood, and plenty of hiding spots like caves or tunnels. Live or plastic plants can provide extra cover and create a more natural environment.
  • Water Conditions: Pom Pom Crabs prefer slightly brackish water, though they can adapt to freshwater if the salinity is low. Maintain a pH between 6.5 and 7.5, with a temperature range of 72°F to 82°F. Ensure the water is well-filtered, but avoid strong currents that might disrupt their scavenging behavior.
  • Lighting: Moderate lighting is ideal for these crabs, as they are not sensitive to light but prefer a tank that mimics natural day and night cycles.

3. Diet and Feeding for Pom Pom Crab

  • Omnivorous Diet: Pom Pom Crabs are scavengers and will eat a variety of food sources, including plant material, algae, and small invertebrates. Offer them a balanced diet of high-quality sinking pellets, algae wafers, and fresh vegetables like spinach or zucchini.
  • Protein Sources: Supplement their diet with protein-rich foods such as bloodworms, brine shrimp, or small pieces of fish. You can also offer them crushed snails or other small invertebrates occasionally.
  • Feeding Frequency: Feed your Pom Pom Crabs once a day, ensuring any leftover food is removed to maintain water quality. These crabs are opportunistic feeders and will forage constantly, so offering a variety of food ensures they remain healthy.

4. Compatibility with Other Fish and Invertebrates

  • Semi-Territorial Nature: Pom Pom Crabs are generally peaceful but can be territorial, especially towards other crabs. Ensure that each crab has its own space and plenty of hiding spots to reduce stress.
  • Compatible Tank Mates: Suitable tank mates include peaceful fish that occupy different levels of the tank, such as tetras, guppies, or dwarf shrimp. Avoid aggressive or territorial fish that may harass the crabs.
  • Avoid Large or Predatory Fish: Keep your Pom Pom Crabs away from large, aggressive fish like cichlids or predatory catfish, which might view them as food or outcompete them for resources.

5. Common Challenges and Tips for Keeping Pom Pom Crab

  • Water Conditions: Maintaining proper water parameters can be challenging if you’re trying to balance between freshwater and slightly brackish water. Regular water changes and careful monitoring of salinity, pH, and temperature are essential to keeping these crabs healthy.
  • Escape Artists: Pom Pom Crabs are excellent climbers and may attempt to escape from the tank if it’s not securely covered. Ensure the tank lid is tightly sealed to prevent them from wandering out.
  • Molting: Like other crustaceans, Pom Pom Crabs will molt as they grow. During this time, they may become reclusive and hide while their new shell hardens. Ensure there are plenty of hiding places, and avoid disturbing the crab during this vulnerable period.

Conclusion:

  • The Pom Pom Crab (Ptychognathus barbatus) is a unique and captivating addition to any freshwater or brackish tank. With their intriguing “pom poms” and active personalities, these crabs provide endless fascination for aquarium hobbyists. By maintaining proper tank conditions, a varied diet, and compatible tank mates, your Pom Pom Crabs will thrive and bring life to your aquatic setup. Their low-maintenance care requirements make them an excellent choice for those looking to add an exotic touch to their aquarium.