Panther Crab
Parathelphusa pantherina
Panther Crab (Parathelphusa pantherina) — Easy care, Peaceful, under Other. Minimum tank in the app: 22 US gal min; aim for 75–86°F and pH 6.5–8. The Panther Crab is well-suited for aquarists who appreciate a peaceful scavenger that contributes to the tank's cleanup crew.
Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.
Natural distribution
Various
We don’t shade a region on this simplified map—your text may be Europe-only, worldwide, listed as “Various,” captive-only, or outside the five areas used in the stocking calculator. That tool still scores whether your fish come from similar parts of the world.
Regional colours match the stocking calculator’s origin map.
Panther Crab Tank Setup
Create a balanced environment that combines open swimming areas with ample hiding spots using rocks, driftwood, and plants. Moderate water flow is ideal, as it enhances foraging opportunities without overwhelming the crabs. A soft substrate is preferred, allowing them to sift through for food while minimizing stress on their delicate bodies.
What Do Panther Crabs Eat?
Feeding is best approached with a varied diet, including high-quality pellets and occasional blanched vegetables. They may require slower sinking foods to ensure they can compete effectively without feeling rushed.
Panther Crab Tank Mates
These crabs thrive in community tanks with similarly sized, non-aggressive species that occupy different swim zones. Smaller, fast-moving fish may outcompete them for food, while larger, territorial species could pose a threat. Intraspecies, they prefer to be in groups of at least three to reduce stress, but avoid overcrowding to prevent water quality issues.
Are Panther Crabs Good for Beginners?
In App-aquatic we file this under easy care. That still means a cycled tank, realistic stocking, and parameters that do not swing every weekend. Aquarists often underestimate the importance of tank structure, leading to stress-induced hiding behaviours. neglecting water parameters, particularly pH and temperature, can cause health issues.
Building a community? Run the full list through the stocking calculator before you add anything else.
Similar fish to consider
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