---
product_id: 13450357
title: "Blue Leg Reef Hermit Crab - Calcinus tricolor - Live Saltwater Aquarium Invertebrate"
brand: "blue zoo aquatics"
price: "FREE"
currency: TND
in_stock: false
reviews_count: 3
url: https://www.desertcart.tn/products/13450357-blue-leg-reef-hermit-crab-calcinus-tricolor-live-saltwater-aquarium
store_origin: TN
region: Tunisia
---

# Min Tank Size: 10 gallons Care Level: Beginner Reef Compatible Blue Leg Reef Hermit Crab - Calcinus tricolor - Live Saltwater Aquarium Invertebrate

**Brand:** blue zoo aquatics
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🐠 Bring the Ocean Home with a Splash of Color!

## Quick Answers

- **What is this?** Blue Leg Reef Hermit Crab - Calcinus tricolor - Live Saltwater Aquarium Invertebrate by blue zoo aquatics
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/13450357-blue-leg-reef-hermit-crab-calcinus-tricolor-live-saltwater-aquarium)

## Best For

- blue zoo aquatics enthusiasts

## Why This Product

- Trusted blue zoo aquatics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Beginner-Friendly:** Ideal for novice aquarists looking to add a splash of color and life.
- • **Peaceful Companions:** Perfectly suited for community tanks, ensuring harmony in your aquatic paradise.
- • **Compact Size, Big Impact:** Requires just a 10-gallon tank to thrive, making it perfect for any space.
- • **Dive into the Reef Life!:** Transform your aquarium into a vibrant ecosystem with this stunning hermit crab.
- • **Free Shipping on Orders Over $140:** Stock up on your aquatic essentials and enjoy complimentary delivery!

## Overview

The Blue Leg Reef Hermit Crab (Calcinus tricolor) is a peaceful, reef-compatible invertebrate ideal for beginner aquarists. Thriving in a minimum tank size of 10 gallons, this vibrant crab adds a lively touch to your aquarium while promoting a balanced ecosystem. Enjoy free shipping on orders over $140!

## Description

Hermit Crabs are found on sandy areas surrounding reefs rather than moving about on them. These active creatures spend their time scavenging for food and make excellent partners in algae management. If added in large numbers, they will quickly rid the aquarium of algae and will move on to polyps, and other small animals. Will also steal food from sessile invertebrates.

## Features

- Reef Compatible -Yes
- Care Level - Beginner
- Disposition - Peaceful
- Min Tank Size - 10 gallons
- FREE SHIPPING on orders over $140.00

## Images

![Blue Leg Reef Hermit Crab - Calcinus tricolor - Live Saltwater Aquarium Invertebrate - Image 1](https://m.media-amazon.com/images/I/31XdjDGtV2L.jpg)

## Customer Reviews

### ⭐ 







  
  
    They did a great job taking a deceiving picture
  

*by T***. on Reviewed in the United States 🇺🇸 on April 16, 2015*

They did a great job taking a deceiving picture! These things are nearly microscopic in size, and the so called care package had a big old black human hair in it.

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by M***E on Reviewed in the United States 🇺🇸 on April 29, 2015*

Shipped quickly and alive and healthy.

### ⭐ 







  
  
    Very unhappy it was just a tiny baby one and ...
  

*by S***R on Reviewed in the United States 🇺🇸 on May 31, 2015*

Very unhappy it was just a tiny baby one and as soon as I got it out of its traveling enviroment it died

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/13450357-blue-leg-reef-hermit-crab-calcinus-tricolor-live-saltwater-aquarium](https://www.desertcart.tn/products/13450357-blue-leg-reef-hermit-crab-calcinus-tricolor-live-saltwater-aquarium)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-10*