Best Substrate Mesh Liner for Terrarium 20 Gal in 2025
Updated on July 2025
#1
Recommended
11% Off
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- PREVENTS a clogged false bottom in a naturalistic vivarium
- SEPARATES the false bottom and ABG Mix layers
- POROUS material that allows water to drain into the false bottom
- LIGHTWEIGHT and CUSTOMIZABLE so that it can fit your vivarium exactly
- MORE BIOACTIVE SUPPLIES from Josh’s Frogs! We also offer ABG mix, BioBedding, Substrate Barrier, Leaf Litter, Bioactive Booster, clean up crew cultures and plants
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- PREVENTS a clogged false bottom in a naturalistic vivarium
- SEPARATES the false bottom and ABG Mix layers
- POROUS material that allows water to drain into the false bottom
- LIGHTWEIGHT and CUSTOMIZABLE so that it can fit your vivarium exactly
- MORE BIOACTIVE SUPPLIES from Josh’s Frogs! We also offer ABG mix, BioBedding, Substrate Barrier, Leaf Litter, Bioactive Booster, clean up crew cultures and plants
#2
Value for Money
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- Terrarium Substrate: Made of natural non-toxic fabric, providing a safe and healthy environment for your small pets
- Size: 24"x18" (60cm x 45cm), suitable for small reptile, amphibian, and small animal terrariums: Cut By hand
- Absorbs Moisture: The substrate effectively absorbs excess moisture providing a dry and comfortable living environment for your pets
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- Terrarium Substrate: Made of natural non-toxic fabric, providing a safe and healthy environment for your small pets
- Size: 24"x18" (60cm x 45cm), suitable for small reptile, amphibian, and small animal terrariums: Cut By hand
- Absorbs Moisture: The substrate effectively absorbs excess moisture providing a dry and comfortable living environment for your pets
#3
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- Great for separating layers of substrates
- Promotes proper drainage
- Fits NT3 and NT4 terrariums
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- Great for separating layers of substrates
- Promotes proper drainage
- Fits NT3 and NT4 terrariums
#4
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- UNIQUE FABRIC MATERIAL: The high quality fabric using a non abrasive material and having the moss, solid print in the carpet so, the terrarium liner is soft and feels nice on your reptile's feet, tummy and teeth. Your reptile will not be caught in it
- STURDY AND REUSABLE: The difference between the terrarium liner and other substrates is that it is clean with no effort, it keeps your tank tidier. At cleaning time, roll up the fabric mat, keeping all the waste on top. Shake out the loose debris, rinse the mat with cold tap water and hang it dry. The mat dries quickly and looks good as new
- BEST SIZE FOR TERRARIUM: Our red-carpet has the right size for your terrarium. As soon as the fabric terrarium blanket arrives, it is ready to be put into your reptile's home. You can cut the mat into the size that you need to fit your tank
- SUTIABLE FOR ANY REPTILE: This soft carpet fits many species of reptiles, snakes, turtles, lizards and insects. It can protect reptiles away from dirt and scrape. Give your crawlers a comfortable environment. You can also use this carpet with a plastic mat together
- QUALITY SERVICE: If you have any questions about our reptile carpet, you can contact us by email and we will solve it for you satisfied
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- UNIQUE FABRIC MATERIAL: The high quality fabric using a non abrasive material and having the moss, solid print in the carpet so, the terrarium liner is soft and feels nice on your reptile's feet, tummy and teeth. Your reptile will not be caught in it
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#5
27% Off
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- 2 Zilla brand green liners for 15/20 gallon terrariums
- Each liner measures 11.75 by 23.5 inches and can be cut to size as needed
- Ideal for juvenile reptiles because it is safe and cannot be digested like other substrates
- Our liners have been treated to reduce odors and are easy to clean with only cold tap water
- Made from absorbent, non abrasive, recycled material that will not irritate your reptile's sensitive feet
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- 2 Zilla brand green liners for 15/20 gallon terrariums
- Each liner measures 11.75 by 23.5 inches and can be cut to size as needed
- Ideal for juvenile reptiles because it is safe and cannot be digested like other substrates
- Our liners have been treated to reduce odors and are easy to clean with only cold tap water
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#6
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- Reptile tank liner offers easy spot cleaning and deep cleaning, making maintenance simple.
- Textured surface design enhances grip for reptiles, reducing risks of slipping and injury.
- Made from durable, eco-friendly materials, this liner can be washed and reused, minimizing waste.
- Easily trimmable to fit various terrariums, measuring 17.7 inches wide and 78.7 inches long.
- Suitable for a range of reptiles including snakes, crested geckos, leopard geckos, lizards, tortoises, hermit crabs, and bearded dragons.
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- Reptile tank liner offers easy spot cleaning and deep cleaning, making maintenance simple.
- Textured surface design enhances grip for reptiles, reducing risks of slipping and injury.
- Made from durable, eco-friendly materials, this liner can be washed and reused, minimizing waste.
- Easily trimmable to fit various terrariums, measuring 17.7 inches wide and 78.7 inches long.
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#7
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- Blocks substrate and most bioactive organisms from getting into the false bottom
- Allows water to pass through
- Forms a barrier between false bottom and ABG and other substrate mixes
- 36 inches by 18 inches
- Can be cut to fit different size habitats
- Color: Black
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- Blocks substrate and most bioactive organisms from getting into the false bottom
- Allows water to pass through
- Forms a barrier between false bottom and ABG and other substrate mixes
- 36 inches by 18 inches
- Can be cut to fit different size habitats
- Color: Black
#8
#9
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- Easily trimmed to fit most enclosures with an internal width of 23.6 inches or less, including various tank sizes with included trimming instructions.
- Simple to clean with a wipe; removable for thorough cleaning with reptile-safe disinfectant.
- Waterproof and stain-resistant, preventing waste absorption and harmful bacterial buildup.
- Textured, non-slip surface for pet comfort and injury prevention.
- Reusable for an extended period, offering an eco-friendly alternative to disposable liners.
- Suitable for a variety of reptile species, including Bearded Dragons, Leopard Geckos, Tortoises, Snakes, and Chameleons.
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- Easily trimmed to fit most enclosures with an internal width of 23.6 inches or less, including various tank sizes with included trimming instructions.
- Simple to clean with a wipe; removable for thorough cleaning with reptile-safe disinfectant.
- Waterproof and stain-resistant, preventing waste absorption and harmful bacterial buildup.
- Textured, non-slip surface for pet comfort and injury prevention.
- Reusable for an extended period, offering an eco-friendly alternative to disposable liners.
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#10
![Zoo Med Naturalistic Terrarium Mesh [Set of 3] Size: 18" x 18"](https://m.media-amazon.com/images/I/51PnFYb7WeL._SL320_.jpg)
![Zoo Med Naturalistic Terrarium Mesh [Set of 3] Size: 18" x 18"](https://m.media-amazon.com/images/I/51PnFYb7WeL._SL100_.jpg)
30% Off
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- Non-toxic mesh for use in terrariums above the HydroBalls layer to allow proper water drainage
- Keeps substrates from mixing and contaminating the water filtration system
- Excellent for use with waterfall applications
- For larger terrariums use multiple pieces to cover terrarium floor
- Pack of 3
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- Non-toxic mesh for use in terrariums above the HydroBalls layer to allow proper water drainage
- Keeps substrates from mixing and contaminating the water filtration system
- Excellent for use with waterfall applications
- For larger terrariums use multiple pieces to cover terrarium floor
- Pack of 3
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