Joshs Frogs Substrate Barrier (24x18)

Wouldn’t have bought it if I had realized how small it is but the quality is as advertised

As you can see from the picture, not even the smallest droplets of water will go through this barrier, completely defeating the purpose of having a drainage layer. The overall quality and size are fine, but I will have to return this since it would prevent proper drainage in my setup.

Did what it’s supposed to

Overpriced

This is by far the best substrate barrier I’ve used in my terrarium builds. It disappears if you cut it correctly so there is no unsightly line between the substrate and the false bottom. It’s a tad expensive, especially if you are making numerous terrariums, but it is far superior to any of the cheaper options I’ve tried. Water drains through to the false bottom, substrate stays put.

Thinner than I expected but will work

Works great HOWEVER you can get an several FEET of this at home depot/lowes/walmart for the same price or cheaper. Its simply a mulch garden barrier.

Havent installed yet, exactlly what I needed though

This is a very small square of felt like fabric.

Perfect. And no fall through