--- product_id: 4479604 title: "Naturalistic Terrarium Mesh, 18 x 18-Inches" brand: "zoo med" price: "R307" currency: ZAR in_stock: true reviews_count: 13 category: "Zoo Med" url: https://www.desertcart.co.za/products/4479604-naturalistic-terrarium-mesh-18-x-18-inches store_origin: ZA region: South Africa --- # Optimizes water drainage Non-toxic, durable black mesh 18x18 inch precision fit Naturalistic Terrarium Mesh, 18 x 18-Inches **Brand:** zoo med **Price:** R307 **Availability:** ✅ In Stock ## Summary > 🖤 Elevate your terrarium game with flawless substrate separation! ## Quick Answers - **What is this?** Naturalistic Terrarium Mesh, 18 x 18-Inches by zoo med - **How much does it cost?** R307 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/4479604-naturalistic-terrarium-mesh-18-x-18-inches) ## Best For - zoo med enthusiasts ## Why This Product - Trusted zoo med brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Light as Air:** Ultra-lightweight design keeps your setup sleek and efficient - • **Tailored Fit:** Designed to fit NT3 and NT4 terrariums seamlessly - • **Trusted by Pros:** Top-rated with 4.8 stars from nearly 800 reptile enthusiasts - • **Hydroball Harmony:** Sits perfectly above hydroballs for superior drainage - • **Layered Perfection:** Separates substrate layers flawlessly to prevent contamination ## Overview The Zoo Med Naturalistic Terrarium Mesh (18 x 18 inches) is a lightweight, non-toxic plastic mesh designed to separate substrate layers in terrariums. It promotes proper water drainage by sitting above hydroballs, preventing substrate mixing and contamination. Perfectly sized for NT3 and NT4 terrariums, this durable black mesh is highly rated by reptile keepers for maintaining a clean, healthy habitat. ## 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. Review: Great layer material - This is a great barrier between clay and substrate. So far it’s been working great. Seems to be doing its job as intended. Review: Perfect for a long 20 gallon tank - Exactly as advertised. ## Features - Great for separating layers of substrates - Promotes proper drainage - Fits NT3 and NT4 terrariums ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00167VVO0 | | ASIN | B00167VVO0 | | Additional Features | Lightweight | | Best Sellers Rank | #13,802 in Pet Supplies ( See Top 100 in Pet Supplies ) #18 in Reptile & Amphibian Health Supplies | | Brand Name | Zoo Med | | Color | Black | | Customer Reviews | 4.8 4.8 out of 5 stars (794) | | Date First Available | January 2, 2005 | | Global Trade Identification Number | 00097612325188 | | Included Components | ZML TERRM MESH 18X18 | | Is Discontinued By Manufacturer | No | | Item Shape | Rectangular | | Item Type Name | Zoo Med | | Item Weight | 0.04 Kilograms | | Item model number | NTM18 | | Manufacturer | Zoo Med Laboratories | | Manufacturer | Zoo Med Laboratories | | Material Type | Plastic | | Model Number | NTM18 | | Product Dimensions | 19 x 3 x 2 inches; 1.41 ounces | | Product Style | Modern | | Specific Uses For Product | Active | | Tank Volume | 30 Gallons | | Target Species | Reptile | | UPC | 097612325188 | | Unit Count | 1 Count | | Vivarium Type | Terrarium | | Warranty Description | Manufacturer Warranty | ## Product Details - **Brand:** Zoo Med - **Color:** Black - **Included Components:** ZML TERRM MESH 18X18 - **Item Weight:** 0.04 Kilograms - **Material:** Plastic - **Shape:** Rectangular - **Special Feature:** Lightweight - **Specific Uses For Product:** Active - **Style:** Modern - **Tank Volume:** 30 Gallons ## Images ![Naturalistic Terrarium Mesh, 18 x 18-Inches - Image 1](https://m.media-amazon.com/images/I/91UdWMZ3mNL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Why did my prime package not even ship until after the delivery date? You held it for 5 days after the order was placed then refuse to cancel?** A: That’s beyond my pay grade. You’ll have to discuss that with Amazon. **Q: Can this item be used for climbing instead?** A: No, it made of a material close to window screen mesh and really is only used to seperate your bottom level of hydroballs from your soil or coconut fiber substrate **Q: Mesh for between substrate** A: Works very well to seperate the layers in your terrarium systems. I have mine between clay bio balls and river tocks. Makes a great moisture retaining layer without mixing your soils and different layers. **Q: Can I use this under my Aspen snake bedding ?** A: You can but I personally wouldn’t see much use. Aspen molds very quickly and the only reason you would need this mesh is to place on top of a drainage layer which either holds water and evaporates to create humidity or to drain water which means your aspen was in contact with water. Both examples will result in molded aspen. Mine and many other buyers also got a mesh less than 18 by 18 so it might be worth it to buy a huge role for 3 dollars more and cut it with scissors ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great layer material *by J***. on February 24, 2026* This is a great barrier between clay and substrate. So far it’s been working great. Seems to be doing its job as intended. ### ⭐⭐⭐⭐⭐ Perfect for a long 20 gallon tank *by T***S on February 13, 2026* Exactly as advertised. ### ⭐⭐⭐⭐⭐ Perfect size *by C***E on February 6, 2026* Easy to use and as expected. ## Frequently Bought Together - Zoo Med Naturalistic Terrarium Mesh, 18 x 18-Inches - Zoo Med HydroBalls Lightweight Expanded Clay Terrarium Substrate, 2.5 Pounds - Zilla Reptile Terrarium Bedding Substrate Jungle Mix, 8 Quart --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/4479604-naturalistic-terrarium-mesh-18-x-18-inches](https://www.desertcart.co.za/products/4479604-naturalistic-terrarium-mesh-18-x-18-inches) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-26*