10 Best Reptile Substrates 2026: According to Reviews | Chewy

The 10 Best Reptile Substrates

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How we created this reptile substrate list

We leveraged input from our veterinarians and artificial intelligence to identify key considerations to help you find the best reptile substrate.
We scanned thousands of customer reviews and ratings and scored each product based on its performance against each of the key considerations. We then considered how popular a product is with Chewy customers and combined that with its key consideration scores to create the list of the best reptile substrates.

Key reptile substrate considerations

Absorbency

Dust-free

Natural ingredients

Odor control

1
Zoo Med Forest Floor Natural Cypress Mulch Reptile Bedding, 24-qt bag
Zoo Med Forest Floor Natural Cypress Mulch Reptile Bedding, 24-qt bag
Zoo Med Forest Floor Natural Cypress Mulch Reptile Bedding, 24-qt bag
Zoo Med Forest Floor Natural Cypress Mulch Reptile Bedding, 24-qt bag
Zoo Med Forest Floor Natural Cypress Mulch Reptile Bedding, 24-qt bag
Zoo Med Forest Floor Natural Cypress Mulch Reptile Bedding, 24-qt bag

Zoo Med Forest Floor Natural Cypress Mulch Reptile Bedding, 24-qt bag

Rated 4.8 out of 5 stars
415
$29.98Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.5/5
Great

Dust-free

4.6/5
Excellent

Natural ingredients

4.5/5
Great

Odor control

4.5/5
Great

Is this reptile substrate right for my pet?

Litter & Bedding Type

Cypress
2
Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate, 3 count
Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate, 3 count
Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate, 3 count
Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate, 3 count
Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate, 3 count
Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate, 3 count

Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate, 3 count

Rated 4.7 out of 5 stars
504
$9.98Chewy Price
($3.33/ea)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.6/5
Excellent

Dust-free

4.4/5
Great

Natural ingredients

4.6/5
Excellent

Odor control

4.5/5
Great

Is this reptile substrate right for my pet?

Litter & Bedding Type

Coconut Fiber
3
Frisco Aspen Snake Bedding, 24-qt
Frisco Aspen Snake Bedding, 24-qt
Frisco Aspen Snake Bedding, 24-qt
Frisco Aspen Snake Bedding, 24-qt
Frisco Aspen Snake Bedding, 24-qt

Frisco Aspen Snake Bedding, 24-qt

Rated 4.9 out of 5 stars
28
$23.18Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.7/5
Excellent

Dust-free

4.8/5
Excellent

Natural ingredients

4.6/5
Excellent

Odor control

4.7/5
Excellent

Is this reptile substrate right for my pet?

Material

Wood

Litter & Bedding Type

Aspen
4
Zilla Terrarium Liner, Green, 40/50-gal
Zilla Terrarium Liner, Green, 40/50-gal
Zilla Terrarium Liner, Green, 40/50-gal
Zilla Terrarium Liner, Green, 40/50-gal
Zilla Terrarium Liner, Green, 40/50-gal
Zilla Terrarium Liner, Green, 40/50-gal
Zilla Terrarium Liner, Green, 40/50-gal
Zilla Terrarium Liner, Green, 40/50-gal
Zilla Terrarium Liner, Green, 40/50-gal

Zilla Terrarium Liner, Green, 40/50-gal

Rated 4.6 out of 5 stars
117
$11.99Chewy Price
($11.99/ea)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.9/5
Excellent

Dust-free

4.9/5
Excellent

Natural ingredients

4.6/5
Excellent

Odor control

4.6/5
Excellent
5
Zoo Med Premium Repti Bark Natural Fir Reptile Bedding, 24-qt bag
Zoo Med Premium Repti Bark Natural Fir Reptile Bedding, 24-qt bag
Zoo Med Premium Repti Bark Natural Fir Reptile Bedding, 24-qt bag
Zoo Med Premium Repti Bark Natural Fir Reptile Bedding, 24-qt bag
Zoo Med Premium Repti Bark Natural Fir Reptile Bedding, 24-qt bag
Zoo Med Premium Repti Bark Natural Fir Reptile Bedding, 24-qt bag
Zoo Med Premium Repti Bark Natural Fir Reptile Bedding, 24-qt bag

Zoo Med Premium Repti Bark Natural Fir Reptile Bedding, 24-qt bag

Rated 4.8 out of 5 stars
339
$29.98Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.6/5
Excellent

Dust-free

4.5/5
Great

Natural ingredients

4.6/5
Excellent

Odor control

4.5/5
Great

Is this reptile substrate right for my pet?

Litter & Bedding Type

Douglas Fir
6
ReptiChip Compressed Coconut Chip Reptile Substrate, 72-qt block
ReptiChip Compressed Coconut Chip Reptile Substrate, 72-qt block
ReptiChip Compressed Coconut Chip Reptile Substrate, 72-qt block
ReptiChip Compressed Coconut Chip Reptile Substrate, 72-qt block
ReptiChip Compressed Coconut Chip Reptile Substrate, 72-qt block
ReptiChip Compressed Coconut Chip Reptile Substrate, 72-qt block

ReptiChip Compressed Coconut Chip Reptile Substrate, 72-qt block

Rated 4.8 out of 5 stars
43
$34.95Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.6/5
Excellent

Dust-free

4.2/5
Great

Natural ingredients

4.4/5
Great

Odor control

4.3/5
Great

Is this reptile substrate right for my pet?

Litter & Bedding Type

Coconut Fiber

Litter Feature

Odor Control
7
Fluker's Hermit Beach Sand Substrate, 6-lb bag
Fluker's Hermit Beach Sand Substrate, 6-lb bag

Fluker's Hermit Beach Sand Substrate, 6-lb bag

Rated 4.7 out of 5 stars
135
$6.49Chewy Price
($1.09/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.2/5
Great

Dust-free

4.6/5
Excellent

Natural ingredients

4.4/5
Great

Odor control

4.4/5
Great

Is this reptile substrate right for my pet?

Litter & Bedding Type

Sand
8
Pure Water Pebbles Coated Aquarium Gravel, Jet Black, 5-lb bag
Pure Water Pebbles Coated Aquarium Gravel, Jet Black, 5-lb bag
Pure Water Pebbles Coated Aquarium Gravel, Jet Black, 5-lb bag

Pure Water Pebbles Coated Aquarium Gravel, Jet Black, 5-lb bag

Rated 4.2 out of 5 stars
346
$5.49Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.0/5
Great

Dust-free

4.1/5
Great

Natural ingredients

4.0/5
Great

Odor control

3.8/5
Good

Is this reptile substrate right for my pet?

Material

Stone

Aquarium Type

Nano Tank, Pond, Freshwater, Saltwater

Fish Type

Goldfish, Tropical Freshwater, Betta, Cichlid...
9
Exo Terra Forest Moss Tropical Terrarium Reptile Substrate, 7-qt, 2 count
Exo Terra Forest Moss Tropical Terrarium Reptile Substrate, 7-qt, 2 count
Exo Terra Forest Moss Tropical Terrarium Reptile Substrate, 7-qt, 2 count

Exo Terra Forest Moss Tropical Terrarium Reptile Substrate, 7-qt, 2 count

Rated 4.4 out of 5 stars
123
$10.00Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.6/5
Excellent

Dust-free

4.4/5
Great

Natural ingredients

4.8/5
Excellent

Odor control

4.6/5
Excellent

Is this reptile substrate right for my pet?

Litter & Bedding Type

Moss
10
Zoo Med Eco Earth Loose Coconut Fiber Reptile Substrate, 24-qt bag
Zoo Med Eco Earth Loose Coconut Fiber Reptile Substrate, 24-qt bag
Zoo Med Eco Earth Loose Coconut Fiber Reptile Substrate, 24-qt bag
Zoo Med Eco Earth Loose Coconut Fiber Reptile Substrate, 24-qt bag

Zoo Med Eco Earth Loose Coconut Fiber Reptile Substrate, 24-qt bag

Rated 4.7 out of 5 stars
393
$25.98Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Absorbency

4.7/5
Excellent

Dust-free

4.6/5
Excellent

Natural ingredients

4.7/5
Excellent

Odor control

4.7/5
Excellent

Is this reptile substrate right for my pet?

Litter & Bedding Type

Coconut Fiber