What is the ideal substrate for hermit crabs?

The ideal substrate for hermit crabs is a moist sand and soil mix. Many crab keepers recommend a five-to-one mix of sand and coconut coir fiber. You can also use just hermit crab sand or coconut fiber on its own, or choose a bioactive substrate made to foster good hygiene naturally.

What should I put in the bottom of my hermit crab tank?

You should put several inches of hermit crab sand, soil, or substrate at the bottom of your hermit crab tank — ideal depth will vary, but it should be at least three times as deep as the height of your crabs. Moisten the substrate to a roughly "sandcastle" consistency, taking care not to soak it too much.

Is sand a good substrate for hermit crabs?

Sand is a good substrate for hermit crabs. Just be sure to choose a hermit crab-safe, packaged sand, since sand gathered from outdoors may harbor parasites, insects, or pathogens. Landscaping sand is also not recommended, as it may be too heavy or dusty for your hermit crabs' needs.

What is better for hermit crabs, sand or gravel?

Sand is better for hermit crabs due to its light, diggable consistency. Gravel is too heavy for digging and it may be rough, as well.

How often do you change hermit crab bedding?

You don't usually have to change hermit crab bedding too often. Many people leave their substrate in place for months or even years. Unless there's an issue like a bacterial bloom, insect infestation, or flooding, you shouldn't need to change out your substrate, but talk to your vet if you have questions or concerns.

Hermit Crab Substrate & Bedding - Page 2 (Free Shipping)

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Komodo Coir Chips, Brown, 6 count, 60-gal

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Galapagos Magnolia Terrarium Leaves, 4-qt bag

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33

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Fluker's Repta Bark Reptile Terranium Bedding, 24-qt bag

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21

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CaribSea Arag-Alive! Special Grade Reef Aquarium Sand, 20-lb bag

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5

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55

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25

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Frisco Cypress Reptile Bedding, 24-qt

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21

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ABDragons Aspen Snake Bedding, 33-lb bag

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12

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Exo Terra Forest Bark Natural Fir Terrarium Reptile Substrate, 4-qt

Rated 4.7 out of 5 stars

15

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Komodo Coir Peat Reptile Bedding, Brown, 6-gal, 6 count,

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Josh's Frogs BioBedding Hermit Crab Bioactive Reptile Substrate, 10-qt bag

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$36.99 Chewy Price

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Stoney River Caribbean Beach Premium Aquarium Sand, 5-lb bag

Rated 3.5 out of 5 stars

6

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CaribSea Arag-Alive! Fiji Pink Aquarium Sand, 10-lb bag, 10-lb bag

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20

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Fluker's Repta Moss Reptile Terranium Bedding, 8-qt bag

Rated 4.4 out of 5 stars

33

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Zoo Med Eco Reptile Carpet, 40-gal

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30

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Galapagos Tropicoco Husk Coconut Husk Tropical Reptile & Amphibian Bedding, 8-qt bag

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5

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21

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Frisco Fir Bark Reptile Bedding, 24-qt

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37

$23.56 Chewy Price

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Galapagos Walnut Bedding Reptil Bedding, 8-qt bag

Rated 4.2 out of 5 stars

21

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Exotic Pebbles Polished Mixed Reptile & Terrarium Gravel, 20-lb bag

Rated 4.4 out of 5 stars

40

$22.99 Chewy Price

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Komodo Coir Chips & Peat Reptile Bedding Variety Pack, Brown, 6 count, 60-gal

Rated 4.2 out of 5 stars

24

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Rated 4 out of 5 stars

1

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Rated 4.4 out of 5 stars

14

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Rated 4.3 out of 5 stars

44

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Fluker's Live Moss for Hermit Crabs, .5-oz bag

Rated 4 out of 5 stars

53

$6.90 Chewy Price

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Frisco Coco Coir Reptile Bedding, 24-qt

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Rated 4.7 out of 5 stars

42

$26.84 Chewy Price

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Galapagos Bioactive Soil Tropical Soil Substrate Reptile Bedding, 8-qt bag

Rated 4.5 out of 5 stars

10

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CaribSea African Cichlid Mix Sahara Aquarium Gravel, 20-lb bag

Rated 4.8 out of 5 stars

16

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Frisco Terrarium Sphagnum Moss Reptile Bedding, 4-qt

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Rated 4.6 out of 5 stars

63

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Galapagos Sheet Moss Reptile & Amphibian Terrarium Moss, Fresh Green, 150 cubic inch bag

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19

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3

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Exo Terra Jungle Earth Tropical Terrarium Reptile Substrate, 8-qt

Rated 4.5 out of 5 stars

13

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13

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Hermit Crab Substrate & Bedding

Komodo Coir Chips, Brown, 6 count, 60-gal

Galapagos Magnolia Terrarium Leaves, 4-qt bag

Fluker's Repta Bark Reptile Terranium Bedding, 24-qt bag

CaribSea Arag-Alive! Special Grade Reef Aquarium Sand, 20-lb bag

Zoo Med Blue Hermit Crab Sand, 2-lb bag

Zoo Med Creatures Soil Reptile Habitat Substrate, 1-qt bag

Galapagos Tropicoco Coconut Soil Invertebrate Bedding, 8-qt brick

GloFish Aquarium Sand, 5-lb bag

Frisco Cypress Reptile Bedding, 24-qt

ABDragons Aspen Snake Bedding, 33-lb bag

Exo Terra Forest Bark Natural Fir Terrarium Reptile Substrate, 4-qt

Komodo Coir Peat Reptile Bedding, Brown, 6-gal, 6 count,

Josh's Frogs BioBedding Hermit Crab Bioactive Reptile Substrate, 10-qt bag

Stoney River Caribbean Beach Premium Aquarium Sand, 5-lb bag

CaribSea Arag-Alive! Fiji Pink Aquarium Sand, 10-lb bag, 10-lb bag

Fluker's Repta Moss Reptile Terranium Bedding, 8-qt bag

Zoo Med Eco Reptile Carpet, 40-gal

Galapagos Tropicoco Husk Coconut Husk Tropical Reptile & Amphibian Bedding, 8-qt bag

CaribSea Eco-Complete Cichlid Aquarium Substrate, 20-lb bag

Frisco Fir Bark Reptile Bedding, 24-qt

Galapagos Walnut Bedding Reptil Bedding, 8-qt bag

Exotic Pebbles Polished Mixed Reptile & Terrarium Gravel, 20-lb bag

Komodo Coir Chips & Peat Reptile Bedding Variety Pack, Brown, 6 count, 60-gal

Josh's Frogs Coco Cradle Reptile Substrate, 150-L bag

Zoo Med Eco Carpet, 50-gal

CaribSea Ocean Direct Original Caribbean Marine Live Sand, 40-lb bag

Fluker's Live Moss for Hermit Crabs, .5-oz bag

Frisco Coco Coir Reptile Bedding, 24-qt

Galapagos Bioactive Soil Tropical Soil Substrate Reptile Bedding, 8-qt bag

CaribSea African Cichlid Mix Sahara Aquarium Gravel, 20-lb bag

Frisco Terrarium Sphagnum Moss Reptile Bedding, 4-qt

Galapagos Sheet Moss Reptile & Amphibian Terrarium Moss, Fresh Green, 150 cubic inch bag

Exotic Pebbles Polished Jade Reptile & Terrarium Pebbles, 20-lb bag

Komodo Coir Fiber Pad Reptile Terranium Bedding, Brown, 40-gal

Exo Terra Jungle Earth Tropical Terrarium Reptile Substrate, 8-qt

Zoo Med Eco Carpet Cage Liner, 29-gal

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