Pet Gear Picks

Reptile Enclosures and Hideouts: Glass Terrarium vs Exo Terra Faunarium vs Cave Decor

Glass tank, plastic faunariums, and a hide cave-find which reptile supply fits a permanent setup, travel, or a stress-reducing hide spot.

Last updated Aug 15, 2026

When you're choosing reptile supplies, the first fork in the road is whether you need a full enclosure, a portable habitat, or a single hide to make an existing tank feel secure. This comparison puts a tall glass terrarium, two Exo Terra plastic faunariums, and a reptile hide cave side by side so you can pick the piece that matches your reptile's size, your space, and the way you plan to use it.

Quick Take

  • The 34/45/67 Gallon Tall Glass Terrarium is the roomy permanent option with a 45-gallon size and a double hinge door.
  • The Exo Terra Faunarium Medium is a light, stackable plastic terrarium designed for carrying, quarantine, and live-food transport.
  • The Terrarium Decor Reptile Hide adds a stable cave for small and medium reptiles, amphibians, or even small mammals.
  • Two entries in this comparison are the same Exo Terra product at the same price, so that choice is really about convenience rather than a new feature set.

Listed Price Comparison

ProductPricePrice BarBest For
34/45/67 Gallon Tall Glass TerrariumUSD 149.99Permanent large enclosure
Exo Terra Faunarium MediumUSD 21.82Travel, quarantine, or small critters
Terrarium Decor Reptile HideUSD 26.89Privacy and shedding hideout
Exo Terra Faunarium Medium (second entry)USD 21.82Same portable option, second copy

The price bars show the spread across these options. The glass tank is the most expensive, while the Exo Terra faunarium and the hide cave sit close together near the low end.

Decision Matrix

NeedRecommended Product
Large, permanent habitat with glass visibility34/45/67 Gallon Reptile Tall Glass Terrarium
Portable temporary home or quarantine spaceExo Terra Faunarium, Plastic Reptile Terrarium, Medium
Hide, privacy, or shedding cave for small reptilesTerrarium Decor Reptile Hide and Cave
A second copy of a compact plastic terrariumExo Terra Faunarium (second entry)

Product Notes

34/45/67 Gallon Reptile Tall Glass Terrarium

This glass terrarium is built for permanent setups. The size is 45 gallons at 24" x 18" x 24", and the double hinge door opens from the front. Safety clasps on the lid, a water-tight base for desert or rainforest environments, and tempered glass construction are the key features. It sits at the top of the listed price range, so it makes sense only if you need the room and durability for a long-term inhabitant. The large footprint may be overkill for small species, and the glass tank is not designed for carrying around like a plastic faunarium.

Exo Terra Faunarium, Plastic Reptile Terrarium, Medium, PT2260 Multi

This clear plastic terrarium is meant for temporary housing, quarantine, and transport. It has a handle, a transparent front door, and an opening top window for easy access. The dimensions are about 12" x 7.5" x 8" and it weighs 544 g, making it easy to stack and clean. It sits at the low end of the price range. The plastic construction is not a substitute for a glass tank if you need high heat lamp clearance or a larger climbing area, but for short-term use it is a practical pick.

Terrarium Decor Reptile Hide Reptile Hides and Caves Aquarium Tank Accessories D

This hide cave is a 6.7" x 6.7" x 4" decor piece that gives small or medium reptiles a private spot to retreat. The design offers stability, reduces stress, and helps create a humid microclimate for shedding, hiding, or egg laying. It falls between the compact Exo Terra and the glass tank in price. It is not an enclosure, so you still need a tank or terrarium around it. Choose it if your current habitat already handles heating and ventilation but lacks a hideout.

Exo Terra Faunarium, Plastic Reptile Terrarium, Medium, PT2260 Multi (Second Entry)

This second Exo Terra option matches the first Faunarium's title, dimensions, and price. The product details align, including the handle, the transparent plastic door, and the stackable design. For a shopper, this simply means the same compact terrarium appears twice in the comparison. It doesn't add a new size or color. The main limitation is identical to the other Exo Terra: a plastic terrarium of this scale is not designed to replace a large glass habitat. That said, having a second unit can be handy for multi-pet households or as a backup transport tank.

Final Recommendation by Use Case

If you are outfitting a permanent habitat for a reptile that needs room to climb and a glass front, go with the 34/45/67 Gallon Reptile Tall Glass Terrarium. If you need a lightweight, portable space for transport, quarantine, or live food, the Exo Terra Faunarium is the better fit. If your tank already exists and your pet simply needs a cave-like hide, the Terrarium Decor Reptile Hide is the accessory to add. The second Exo Terra entry doesn't change the decision; it just gives you another copy of the same compact terrarium at the same price.

Products in this article
34/45/67 Gallon Reptile Tall Glass TerrariumUSD 149.99View on eBayExo Terra FaunariumUSD 21.82View on eBayTerrarium Decor Reptile Hide Reptile Hides and Caves Aquarium Tank Accessories DUSD 26.89View on eBayExo Terra FaunariumUSD 21.82View on eBay
34/45/67 Gallon Reptile Tall Glass TerrariumUSD 149.99View on eBayExo Terra FaunariumUSD 21.82View on eBayTerrarium Decor Reptile Hide Reptile Hides and Caves Aquarium Tank Accessories DUSD 26.89View on eBayExo Terra FaunariumUSD 21.82View on eBay

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