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JOR Mineral Rocks for Hermit Crabs, Calcium-Rich for Stronger Shells and Pet’s Vitality, for Ideal Tank’s Humidity Level, Terrarium Décor, 2 oz.

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$5.95

$ 2 .99 $2.99

In Stock

About this item

  • Allows hermit crabs to remain active in their new home --- Hermit crabs love to dig and hunt for food in their native habitat. When setting up their new home, you must place Mineral Rocks by Jor so they can still perform their regular activities. When flatly laid over the substrate, these rocks will allow them to explore, burrow, and move around. In addition, the look and feel of our functional decor will help them acclimate quickly and be comfortable with their new surroundings.
  • Keeps your little crawlers vibrant --- Our rocks contain minerals that are essential to hermit crabs' total wellbeing. It leeches lime, calcium, magnesium, and other trace elements that contribute to maintaining crustaceans' vibrancy and vitality. It will give you peace of mind that your hermies will be in their best condition inside their new home.
  • Supports hermies' during their growth process --- During the hermit crab's growth process, it must shed its exoskeleton to release tight connections as it prepares for a bigger shell. Not all crabs leave their shell at the surface; some bury themselves before losing their shells. When placed on top of the substrate, our rocks will be an excellent place to submerge themselves as they need to strengthen their body's defenses by taking in the minerals from our stones.
  • Helps maintain the ideal humidity level of your pet's enclosure --- Hermit crabs are sensitive and fragile when shedding their exoskeleton. The inappropriate humidity level is one of the reasons why these little crawlers will feel weak during this period. Adding Jor's Mineral Rocks to the terrarium can help keep the ideal range between 70% and 80% because the stones can take in and retain moisture.
  • Beautiful décor and more --- Besides being a functional décor for your pet's terrarium, you can utilize our rocks in many ways. For example, you can use it to decorate aquarium bowls with colored pebbles and plants. You can also place some pieces of these rocks above the soil of your potted plants, create decorative centerpieces for your living room and put them around the mirror for a boho vibe vanity tool.



Product Description

Calcium rocks

When you decide to care for hermit crabs, you must be aware of their specific habitat needs so they can live (really) well in their new habitat. When not living in their original habitat, their life spans become shorter, and they are expected to live between 10 and 20 years if given the proper living conditions. Aside from an adequate habitat setup, they need the appropriate amount of care, attention, and love to lead a long and happy life. One of the things you can put as a functional decorative piece in the habitat you are creating for your little crawlers is a set of Rocks for Hermit Crabs by JOR. Each pack contains around 3-6 pieces of rocks weighing 2 oz, and you can add more depending on the size and design of the crabitat. Here are some ways where our rocks can be helpful to your Hermit Crabs:

Improve Shell or Exoskeleton Formation

Improve Shell or Exoskeleton Formation

Promoting strong shell and exoskeleton formation. Enhances shedding and overall wellness by providing essential minerals

Stabilize Water Chemistry

Stabilize Water Parameters

Help stabilize water parameters, balancing pH and hardness while supporting shrimp well-being and shell development.

Improves their immune system

Improves their Defenses

Stronger defense against conditions while supporting optimal shell growth and overall vitality.

Hermit Crab

  • Bathing & Hydration – You can stack the rocks to create a shallow pool where they can wash their shells and store water when they need to shed their exoskeleton. You can set up a different pool for hydration.
  • Shell strengthening – Our rocks are rich in calcium which helps toughen their outer covering.
  • Recreation – Let your crabs feel comfortable and secure by laying our stones in their habitat and allowing them to dig, which is a regular activity back in their original home. You can also create a rock wall to climb for a multi-dimensional level of fun inside their new home.
  • Hiding Places for privacy – Hermit crabs love to burrow, and placing our rocks can help fulfill this need. Once they do, you must leave them alone and not disturb them. They also tend to hide on the rocks to familiarize themselves with their new surroundings.
  • Humidity – A hermit crab’s habitat must maintain a humidity level range between 70% and 80%. Our rocks can take in moisture to keep the humidity ideal for your crustaceans.

Shrimps

Shrimps

Support strong shell development, enhance shedding, and improve overall well-being by providing essential minerals.

Isopods

Isopods

Suitable for isopods, support exoskeleton development and overall health, providing essential minerals for both species.

Crayfish

Crayfish

Ideal for crayfish, aid in exoskeleton strengthening and support optimal shedding by supplying essential elements.

Snails

Snails

Great for snails, enhance shell strength and growth by supplying vital minerals for overall well-being and resilience.


Koger
Reviewed in the United States on February 13, 2025
My hermit crab immediately took to these and has been going to them everyday since putting them in the tank. I wouldn't hesitate to order these again especially at this price.
AMY RENEE
Reviewed in the United States on May 21, 2024
These rocks are big, I was expecting a smaller size rock but still great
Customer
Reviewed in the United States on December 29, 2024
I’m hoping these work similarly to wonder shells. My biggest reason for ordering was to deliver vital nutrients to my snail. The rock pieces are various sizes but most are about 1 inch long/wide
Mara
Reviewed in the United States on April 8, 2023
This will definitely be a regular buy
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