Hermit Crab
Hermit Crab
Hermit Crab
Marine Invertebrates

Hermit Crab

In stock
$19.99
Marine Invertebrates Stable-system notes Generally ships in 1–2 business days
Generally ships in 1–2 business days In stock and packed for safe marine invert transit.
Live Arrival Support • Invert-Safe Packing • Fast Fulfillment Marine invertebrates are packed with stable-system arrival in mind.
Support before you order Contact support for compatibility, shipping, or practical add-ons before you order.

Need help before you order? Contact support for compatibility, shipping, or add-on help.

At a glance
  • Type: Marine Invertebrates
  • Subtype: Review the marine notes below
  • Tank maturity: Best for established saltwater systems with stable salinity
  • Acclimation: Slow acclimation matters for many marine invertebrates
  • Reef safety: Review reef-safe and predator-risk notes before ordering
  • Shipping: Most in-stock marine invertebrates generally ship in 1–2 business days
  • Before you buy: Check salinity, temperature, and tankmate risk
  • Support: Ask if you want help with marine compatibility or add-ons
Product details

Overview

Hermit Crab is a marine invertebrate suited for stable saltwater aquariums. Stable salinity, gentle acclimation, and compatible tankmates matter before it is added to a marine system.

Hermit Crab is saltwater aquarium livestock suited for a stable, mature marine system with compatible tankmates, proper acclimation, and appropriate feeding.

Common Name: Hermit Crab
Scientific Name: Clibanarius diguetti

Care Notes: Review salinity, tank maturity, reef compatibility, diet, and tankmate requirements before ordering. Marine livestock should be acclimated carefully and added to stable systems.

Shipping & Arrival: Most in-stock livestock generally ships in 1–2 business days when weather, livestock condition, and carrier timing are safe. Open the package promptly, keep lights low, and acclimate before release.

  • Tank maturity: Best in established marine systems with stable salinity and temperature.
  • Temperature: Keep the aquarium in a stable marine range with minimal daily swing.
  • pH: Stable marine pH matters more than frequent correction.
  • Salinity: Match salinity carefully before acclimation.
  • Diet: Keep species-appropriate foods ready before arrival.
  • Compatibility: Avoid predators or tankmates that will harass shrimp, snails, crabs, or other invertebrates.
  • Reef-safe notes: Review coral, anemone, clam, or cleanup-crew compatibility where relevant.
  • Acclimation: Slow acclimation is important for many marine inverts.
  • Shipping notes: Marine invertebrates are packed with stable-system arrival in mind.
Shipping & arrival

Marine invertebrates generally ship in 1–2 business days when conditions are safe. Because many inverts are sensitive to salinity swings and rough acclimation, unpack promptly and move slowly through the acclimation process.

  • Match salinity before release.
  • Keep lights lower during acclimation.
  • Do not rush the first transfer into the system.
  • Contact support quickly if something needs review.

Read Shipping & Live ArrivalRead the Acclimation Guide

Before you buy
  • Is the saltwater system mature and stable?
  • Do you know the aquarium salinity and temperature before arrival?
  • Are current tankmates safe for shrimp, snails, crabs, or other invertebrates?
  • Can you acclimate it slowly when it arrives?
  • Will someone be available to receive and unpack the order promptly?

Compatibility & StockingFAQ