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Give Your Critters a Natural World to Explore. Safe, USA-Made enrichment for Reptiles, Hermit Crabs, & Aquariums

Hermit Crabs

Hermit Shop

Shop our many hermit crab tank accessories to enrich and improve your hermit crab's quality of life!Hermit crabs are naturally very curious and need enrichment toys to fulfill their curious nature.

Hermit Crab Climbing Wall Foraging Cave

Hermit Crab Climbing Wall Foraging Cave

Regular price $16.95

Regular price Sale price $16.95
Unit price per
Hermit Crab Ladder Ramp Climbing Toy

Hermit Crab Ladder Ramp Climbing Toy

Regular price $14.95

Regular price Sale price $14.95
Unit price per
Hermit Crab Underground Tunnel Cave Corner

Hermit Crab Underground Tunnel Cave Corner

Regular price $18.95

Regular price Sale price $18.95
Unit price per
Hermit Crab Pool with Ramp

Hermit Crab Pool with Ramp

Regular price $16.95

Regular price Sale price $16.95
Unit price per

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Let customers speak for us

from 47 reviews

My fish love this!

My fish love this! It's their play area

Debbie Deutschman

01/12/2026

Betta Underground Tunnel Hideout Cave

Definitely cool

Fish go in and out a lot

Kevin Trainer

06/23/2025

Aquarium Underground Tunnel Cave Natural Curve

very cool

awesome cave for my smaller loaches.

Bradley Dulay

06/16/2025

Underground Natural Curve Double Hole Tunnel

Worth it!

Perfect size for my 36 gallon bowfront

Rell.B

03/13/2025

Aquarium Underground Tunnel Cave Natural Curve

Fishes love it

This design looks great in my tank and my fish loves it. The fishes would swim in and out of it or just stay in it.

sannamarlee

03/11/2025

Aquarium Underground Cave Dome

Works great

Perfect for what we needed, and not flimsy. Our cory love it, and can now eat in peace. Our pig of a common gold fish hates it since he can't get in to eat their food.

Marcus Rutan

03/10/2025

Aquarium Underground Tunnel Cave

Happy fishes

Perfect for my fishes size matched the description

Cruse

03/09/2025

Aquarium Underground Corner Cave

Nice shrimp hiding place

Fits perfect in our 55 gallon aquarium. Fish enjoy swimming in and out.

C Cottrell

03/08/2025

Aquarium Underground Tunnel Cave Natural Curve

Great tunnel

Great little tunnel. Works well and our beta fish loves swimming thru it.

Jennifer Walsh

03/03/2025

Betta Underground Tunnel Hideout Cave

Cats love

Corey catfish love it!

Samantha Kennedy

03/02/2025

Underground Natural Curve Double Hole Tunnel

Nice addition

Looks good in my aquarium and the fish seem to love it. Had one bigger fish squeeze in and couldn't get out. Had to save him, but kind of comical.

Kevin Heilman

02/27/2025

Underground Natural Curve Double Hole Tunnel

Nice product.

It fits nicely up against the glass, stays down in the substrate, the fish love it and it looks nice. Very pleased with this product.

Nita

02/24/2025

Underground Natural Curve Double Hole Tunnel

Beautiful and fish love it

Sturdy, easy to use, lets us get closer to shy fish

donna j breslyn

02/24/2025

Aquarium Underground Two Hole Corner Cave

Buy it

Great, large room fish love it

Harvari

02/14/2025

Underground Natural Curve Double Hole Tunnel

Perfect for juvenile eel!

Our Indian Mud Eel loves it! We got it for him, took him a few days to find it, but once he did he claimed it for himself! Sometimes our African Knifefish shares it with him too. They love it! 😍

Outdoor Enthusiast

02/13/2025

Aquarium Underground Tunnel Cave Natural Curve

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Hermit Crabs

Hermit Shop

Hermit Crab Climbing Wall Foraging Cave

Hermit Crab Climbing Wall Foraging Cave

Hermit Crab Ladder Ramp Climbing Toy

Hermit Crab Ladder Ramp Climbing Toy

Hermit Crab Underground Tunnel Cave Corner

Hermit Crab Underground Tunnel Cave Corner

Hermit Crab Pool with Ramp

Hermit Crab Pool with Ramp

Let customers speak for us

Hermit Crabs

Hermit Shop

Let customers speak for us

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