Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate

By Zoo Med
Rated 4.6517 out of 5 stars


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$7.99Chewy Price

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This Item – Zoo Med Eco Earth Compressed Coconut Fiber Expandable Reptile Substrate, 3 count
Rated 4.6517 out of 5 stars
$7.99Chewy Price

Spend $100, Get $30 eGift Card with code: FALL

Fluker's Hermit Beach Sand Substrate, 6-lb bag
Rated 4.7347 out of 5 stars
$6.49Chewy Price

Spend $100, Get $30 eGift Card with code: FALL

Zoo Med Tortoise & Box Turtle Flower Food Topper, 6-g bag
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Spend $100, Get $30 eGift Card with code: FALL

Total Price: $16.70

About This Item


  • The ideal substrate for naturalistic terrarium type set-ups incorporating reptiles, amphibians, or invertebrates.
  • Use it damp for tropical species as it naturally absorbs and breaks down odor and waste products.
  • Can be used dry for desert species or mixed with organic fertilizer for the perfect Vivaria soil.
  • Made from an eco-friendly renewable resource, it can also be safely composted or recycled.
  • Available in loose and compressed brick.

See More


Play Video: Learn More About Zoo Med From Our Team of Experts
Learn More About Zoo Med From Our Team of Experts

A Walk on the Wild Side

Zoo Med makes it their mission to provide reptiles and other exotic pets with the very best food, supplements and habitats. This company of passionate hobbyists knows that not all pets are furry with four paws and offers a true understanding of reptiles, amphibians, fish and invertebrates. Whether you're new to reptile care and fishkeeping or are an experienced breeder, Zoo Med covers it all.

An Exotic Diet for an Exotic Pet

When it comes to your pet's dinner, the menu consists of worms, crickets and snails galore. Zoo Med offers a wide range of nutritious and tasty food to feed every exotic pet a special diet that's made just for them.

TURTLES AND TORTOISES: From treats to whole diets, Zoo Med provides a nutritional boost to fit any turtle or tortoise want or need.

LIZARDS: For pets like bearded dragons, there's a selection of tasty options, including cans of mealies, grasshoppers and caterpillars and complete pellet diets.

FISH: Your tropical fish enjoys a treat every now and then, and Zoo Med offers a tasty variety to choose from.

FROGS: Including high-protein, sinking pellets that mimic what frogs would eat in the wild, this frog food is just what you need to keep your amphibian jumping.

Give Him an Extra Boost

Because any pet could benefit from a little extra care, Zoo Med makes supplements that will help fortify your exotic pet's health and environment. Feeding him a supplement, in addition to his healthful meal, can be the extra step that it takes to keep your frog, lizard, turtle or fish happy and healthy.

Rest, Relax and Thrive

Every exotic pet needs a place to call their own, and Zoo Med makes it easy to keep them comfortable and thriving.


Mimic the true feel of a tropical or desert climate with lighting that gives reptiles the warmth of a natural habitat. The selection includes long-lasting bulbs that require minimal maintenance and infrared lights that won't disturb sleep patterns.


With bedding made from renewable sources like coconut husks that allow animals to burrow and nest as they would in the wild, consider Zoo Med your source to create a home within your home.

About Zoo Med

Since 1977, Zoo Med has been manufacturing products for reptiles, amphibians, birds and aquatic pets. Led by experience and dedication, they provide truly innovative products, with an emphasis on efficiency and minimizing environmental impact. At Zoo Med, they are never satisfied with the status quo, which is why they constantly strive to bring the latest and greatest options right into the homes of the pet lovers that need them.

Shop Zoo Med

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Questions & Answers

43 Customer Questions

How big of a tank does one brick cover?
Answer by ChewyFeb 17, 2023
One brick of eco earth can get about 1 inch of depth in about a 20-gallon tank.

How many bricks do i need for a 40 gallon tank
Answer by EuniqueAug 04, 2023
I used 1 for my 20 so I'd say 2 is good for a 40

Would a ball python enjoy this more than mulch or the white bedding everyone sells?
Answer by ChewyNov 25, 2017
It's more naturalistic and similar to mulch than the white bedding.

When you store leftover does it stay good until you use it in the habitat or does it go bad? How long until the leftover are no longer useable?
Answer by ChewyOct 31, 2018
Any unused Eco Earth can be stored away wrapped up in a cool, dry place away from the outside to prevent critters from going into the compressed substrate. As long as it's stored properly to prevent from drying up, there is no expiration for the substrate.

ReviewsWrite a Review

Rated 4.6517 out of 5 stars
201 Ratings
Would recommend to a friend

201 Customer Reviews

Rated 5 out of 5 stars
By Jbaby on Sep 22, 2023

Excellent stuff

I love using EcoEarth but sometimes it’s difficult to find the 3 pack at a reasonable price. Luckily, my partner recommended chewy and I’m really happy with the price, quality and customer service.

Rated 5 out of 5 stars
By LoRo on Apr 25, 2023

Great substrate

Breaks up into a good amount of substrate equal to the weight purchased. My snake loves this and the humidity has been easier to control since adding coconut fibers to the enclosure.

Rated 5 out of 5 stars
By Vince on Apr 17, 2023

Great as Always

Can't beat the price! Three bricks of this are enough to fill my 120 gal terrarium, plus it works great when mixed with other substrates.

Rated 5 out of 5 stars
By Jesse on Mar 8, 2023

Great for keeping humidity up

I use this in most of my snake enclosures because when they go into the blue it makes it easy to keep the humidity alil higher for a few days then it drys back out with an under tank heater .

Rated 4 out of 5 stars
By kay on Jun 16, 2023

Great stuff

Good price for the amount you get. I prefer this over the bagged coir.

Rated 5 out of 5 stars
By fungi on Apr 18, 2023

Just came to say that

If you are looking for the perfect substrate for the magic fungi... you found it. You're welcome...

Rated 5 out of 5 stars
By Joey on Dec 1, 2022

Nice product

Really nice stuff so far. Ne careful not to order 3 different packages like I did though while wondering if it meant three pieces in one package or three packages. It is three in one lol

Rated 5 out of 5 stars
By rug6868 on Jun 27, 2023

As always

Awesome as always!

Rated 4 out of 5 stars
By GEWC on Aug 14, 2022

Good Stff But...

I have used this for many years for my humid loving reptiles. During the last couple of years though moths have become a huge problem. They are in the fiber somehow and when you wet it it wakes them up or gets the eggs hatching. My basement is loaded with them. The solution is to soak the bricks outdoors so the moths don't get loose in your house. Or if you can, leave them outside for the winter to kill the moths off.

Rated 4 out of 5 stars
By Istasha on Apr 21, 2022

Eco Earth coconut fiber

Not new to Eco Earth coconut fiber and this is doing exactly what I needed it to do. Using this as part of the substrate in a roughneck monitor enclosure.