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Zoo Med Repti Bark, 4qt

Based on 1,263 reviews
Condition: New
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$11.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Oct 30
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At a glance

Condition
New
Size
4 QT
Model
RB4
Dimensions
10.8 x 7.8 x 4.3 in; 1.85 lb
Weight
1.9 lb
Color
No Color
Material
Fir tree bark
In the box
Substrate
Warranty
Warranty

Features 4

  • Natural product made from the ground bark of fir trees
  • Perfect substrate for all high humidity loving reptiles
  • All Natural green" product"
  • Lasts up to one year

Description

All Natural. Made from the bark of fir trees. Hygroscopic. This means it absorbs moisture and then releases it, creating humidity. The perfect substrate for humidity loving reptiles. Conducts and evenly distributes heat. Adds environmental stimulus. Allows natural digging and burrowing activity. Absorbent. Pulls icky waste away from your animal. Decorative. Provides your terrarium with that natural tropical rainforest look. Re-usable and super easy to maintain. All you have to do is soak in hot water every 2 to 3 months for fresh, clean bark. (ReptiBark should be replaced at least once a year). Smaller chips provide better moisture retention (increased surface area). Prevents live food from hanging out in your substrate (small pieces interlock).

Specs 30

Brand Zoo Med
Material Fir tree bark
Tank Volume 4 quarts
Special Feature Reusable
Item Weight 1.9 pounds
Shape Rectangular
Specific Uses For Product High-humidity reptile terrarium
Style Classic

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


I wouldn't even consider a different brand
Size: 4 QT
I have used this product for my box turtle for 20 years and it is great. I wouldn't consider a different brand.
Reviewed in the United States on April 27, 2026 by CNK0820

I love it
Size: 4 QT
It very nice and it lasted like a month before I had to change it out... It's healthy I never had any problems with my snake with it.. It's so cheap too if I looked somewhere else it would have been so much more.. It was easy to use too!!!..
Reviewed in the United States on March 18, 2025 by Kaelynn b

Great substrate for crested geckos!
Size: 4 QT
We use this as the top layer of substrate for our crested gecko's terrarium. I don't have any live plants in there and this sits on top of a mesh liner to separate it from the hydroballs on the very bottom of the tank. Overall, it is very easy to work with. I liked the price point and the fact that it can be reused; but for the price point, I won't feel bad if I need to buy more versus cleaning what I have. For our 12x12x18 tall terrarium, I used about half a bag. Like I said, I don't have any live plants, so I can't speak as to how well it hold moisture for such an application, but my gecko has never bothered it nor seemed interested in trying to eat it. It helps hold in moisture so it keeps her tank humid, even though we only spray it once in the morning and once before bed. It has a very pleasing color and it makes her terrarium look beautiful and natural. I would highly recommend this to other crestie owners for it's price point, durability, appearance and low maintenance. ... show more
Reviewed in the United States on November 15, 2015 by CrochetMama

No ofor
Size: 4 QT
Great for my gecko
Reviewed in the United States on May 5, 2026 by Janis Smick clark

Works great for soil mix
Size: 4 QT
I use this for my chunky soil mix and it works great, all of my plants are thriving
Reviewed in the United States on October 27, 2025 by April McCall

bark or natural covering
Size: 4 QT
I purchased this as I didn't know how to care for our classroom lizard, but the information on product fit what we needed and it was fine. easy to clean and lasts a week or longer depending on how many reptiles there are per tank.
Reviewed in the United States on March 21, 2020 by L

Perfect smaller size
Size: 4 QT
These bark pieces are significantly smaller than other reptile bark bedding. Since I'm using it as soil additive for house plants, this is really ideal for me! Pieces seem to be in the quarter to half inch range, while most other barks are half to whole inch in size. It's a little more beefy than traditional bark fines that are used in bonsai and house plants, but so much cheaper and doubles as small orchid bark. This is the 4th brand of report reptile bark I've tried and is by far my favorite. It did come very moist in the bag, so it needs to be opened right away and allowed time to air out if it's not being used right away. ... show more
Reviewed in the United States on September 15, 2019 by Lily

Working wonderful for what I needed it for
Size: 4 QT
I didn't buy it for reptile use I got it to use in my Orchids. I liked how the bark was small and easily worked in around the roots. I also liked that it was clean and dust free no need to rinse it before use. Made the Orchids pot setup look nicer unlike my previous Orchid barks. I believe that this will be my new go to bark for all my Orchids. ... show more
Reviewed in the United States on September 19, 2021 by Karen Breeze
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