Yellow Benana Vampire Crab – Geosesarma Sp. (2-3cm)

Discover the Yellow Benana Vampire Crab (Geosesarma sp.) — a rare and visually striking colour morph that brings a splash of bright banana-yellow to any paludarium. These captivating little crabs are as fascinating to watch as they are beautiful to look at.

Care at a Glance

Parameter	Value
Scientific Name	Geosesarma sp.
Size at Sale	2–3 cm
Adult Size	Up to 5 cm (leg span)
Lifespan	Up to 3 years
Care Level	Intermediate
Temperament	Semi-aggressive
Temperature	22–28°C
pH	7.5–8.0
Hardness	4–16 dGH
Minimum Tank	40 litres
Diet	Omnivore
Tank Region	Bottom / land area

Origin & Natural Habitat

Geosesarma species hail from the tropical forests of Java, Indonesia, where they live along stream banks in humid forest floor habitats. They are primarily terrestrial, spending most of their time on land but requiring access to shallow freshwater.

Tank Setup & Water Parameters

Create a paludarium with 70% land and 30% shallow water (5-10 cm deep). Use a moisture-retaining substrate like coconut fibre on the land portion. Add live moss, leaf litter, and hiding spots using cork bark and coconut hides. Maintain humidity at 75-85% and temperature at 22-28°C. A secure lid is essential — these crabs are skilled escape artists.

Feeding Guide

These omnivorous crabs eat a wide variety of foods: crushed fish pellets, freeze-dried bloodworms, blanched vegetables, small fruit pieces, and leaf litter. Supplement with cuttlebone for calcium to support healthy shell development. Feed small amounts daily.

Compatible Tank Mates

Keep in a species-only paludarium with a colony of 4-6 crabs. Multiple hiding spots reduce territorial conflicts. Not suitable for community aquariums with fish or shrimp.

Why Buy from Tropical Fish Co?

We source rare vampire crab morphs directly and ship with 24-hour insured courier delivery across the UK. Every crab is carefully packed and backed by our live arrival guarantee.