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Exo Terra Bio Drain Terrarium Draining Mesh (Small 18"x18")


5.0 out of 5 stars


Quantity Available: 9

About This Product

Exo Terra Bio Drain Terrarium Draining Mesh (Medium 18" x 24") is designed to be used on top of a drainage layer, to prevent the substrate layers above it from pressing down and clogging the drainage layer. Keep your drainage layer clean and your naturalistic vivarium's water quality high with Exo Terra Bio Drain Terrarium Draining Mesh (Medium 18" x 24") at Josh's Frogs!

The Exo Terra BioDrain Terrarium Draining Mesh is part of the BioDrain Terrarium Draining System. The non-toxic mesh will keep the underlying Draining Substrate separated from the decorative terrarium top-layer substrate. It also allows proper water drainage when used in combination with the BioDrain Terrarium Draining Substrate, as the BioDrain Terrarium Draining Mesh prevents contamination of the water by decorative substrate particles. It is ideal to create water parts and a biological filtration system in the terrarium using the Exo Terra BioDrain Terrarium Draining Substrate. The clean terrarium water can then be circulated in waterfalls, theExo Terra Rain System or Dripping Plants. Use Bio Clean(formerly known as Biotize) to speed up biological filtration capabilities. As a decorative terrarium substrate the Exo Terra Terrarium MossJungle Earth or Plantation Soil, etc. can be used.

Looking for a better value? A 24"x18" piece of Josh's Frogs Substrate Barrier, our very own terrarium draining mesh, costs just $1.99!

Exo Terra also provides an Info Sheet

THIS PRODUCT CANNOT BE SHIPPED OUTSIDE OF THE UNITED STATES. Due to distribution contracts Hagen has with its distributors around the world, we cannot ship their brands (AquaClear, Exo Terra, Fluval, Marina, and Nutrafin) outside of the United States. Our apologies for any inconvenience!


This product ships to your doorstep. Most orders placed before 2pm ET on business days will ship out the same day.

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5.0 out of 5 stars

Based on 2 reviews

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5.0 out of 5 stars

Feeling lazy?

If you are feeling lazy or maybe you don't want to worry about getting the right fabric or cutting it just right. Well this was perfect. It fits perfectly in the tank with a little hang over so your substrate doesn't fall through the sides. It feels durable and I know that this is safe and won't bio-degrade. Probably the only plastic I approve of in a little ecosystem for at home.


5.0 out of 5 stars

Great drainage barrier!

I used this product on my crested gecko's 18x18x24" Exo Terra tank and I love how well this drains the water in my tank! It was the perfect size with just a little bit of overlap to fold up the edges and prevent the Eco Earth above it from falling through. A week after setup the humidity in my tank is perfect but there is no mold. No hassle and no mess - I love the fact that it is non-toxic too!

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