Search  for anything...

Zoo Med Naturalistic Terrarium Mesh, 18 x 18-Inches

Based on 853 reviews
Condition: New
Checking for the best price...
$7.99
Holiday Deal · 69% off was $25.99

Buy Now, Pay Later


As low as $1 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 14
Order within 6 hours and 39 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Size
18" x 18"
Model
NTM18
Weight
0.04 kg
Color
Black
Material
Plastic
Tank Volume
30 gal
In the box
ZML TERRM MESH 18X18
Warranty
Manufacturer Warranty

Features 3

  • Great for separating layers of substrates
  • Promotes proper drainage
  • Fits NT3 and NT4 terrariums

Description

Nontoxic mesh for use between substrate layers. Can be used in terrarium above the hydroballs layer to allow proper water drainage which keeps substrates from mixing and contaminating the water/filtration system.

Specs 28

Brand Zoo Med
Material Plastic
Tank Volume 30 gallons
Special Feature Lightweight
Item Weight 0.04 kg
Shape Rectangular
Specific Uses For Product Active
Style Modern

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 14

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Fits and is sturdy
Size: 18" x 18"
Works good but you could just by any mesh and cut to size. This definitely feels more sturdy and professional though.
Reviewed in the United States on April 10, 2026 by Happi Fish

Would recommend
Size: 18" x 18"
It’s reusable, and overall a good product!
Reviewed in the United States on August 11, 2026 by RZ

Great layer material
Size: 18" x 18"
This is a great barrier between clay and substrate. So far it’s been working great. Seems to be doing its job as intended.
Reviewed in the United States on February 24, 2026 by Jeff B.

Perfect for My Terrarium Setup
Size: 18" x 18"
The Zoo Med Naturalistic Terrarium Mesh (18 x 18 inches) was exactly what I needed to separate the filtration layer from the dirt in my terrarium. It’s durable, easy to cut to size, and does the job perfectly. Great for keeping layers organized and maintaining water flow. Highly recommend for anyone building or upgrading a terrarium! ... show more
Reviewed in the United States on February 10, 2025 by Justin K.

Fit 18x18x24 terrarium perfectly
Size: 18" x 18"
It was cut to a perfect fit
Reviewed in the United States on July 11, 2026 by Ron Acord

Decent!!
Size: 18" x 18"
It did the job. Partially. Like another reviewer said. Some of the substrate still sifted its way through the mesh. Not all though. Just a little bit. Once you wet the substrate, everything remains in place!
Reviewed in the United States on June 9, 2026 by Sapient8888

Screen Mesh
Size: 18" x 18"
I love this product, it's perfect for any bioactive terrarium I create.
Reviewed in the United States on April 14, 2026 by Alexis Taylor

Great for terrarium
Size: 18" x 18"
I used this in my plant terrarium and it worked perfectly. I highly recommend for ease of use and durability
Reviewed in the United States on August 28, 2024 by Chelsea akers
Checking for best price...