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Penn-Plax Reptology Shale Step Ledge Cave Hideout - Aquarium & Terrarium Decoration - for Fish, Reptiles, Amphibians, and Small Animals - Large 2 (REP189)

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Size: Large 2


Features

  • REALISTIC ROCK FORMATION: The Shale-Scape Cavernous Step Ledge Cliff is unbound by a picturesque and marvelous atmosphere; it is a must have for pet owners looking to add a beautiful and functional piece to their aquarium or terrarium. Recreate an adventurous scene within your pets habitat or tank.
  • GREAT FOR CLIMBING AND BASKING: This Shale Scape is not only decorative but is also purposeful. If your pet reptile or amphibian loves to climb, this piece will be their next mountain to conquer. With ingrained groove like steps your pet will have to climb, as they reach the top, they will find the perfect basking area to rest peacefully and regulate their body temperature. Perfect for Frogs, Geckos, Newts, Salamanders, and Snakes, along with other small lizards and reptiles.
  • WORKS WELL IN ANY ENVIORNMENT: In addition to reptiles and amphibians, this Shale Scape can be used in aquarium tanks as it provides a great swim through or hiding spots for axolotls, fish, and crustaceans such as crayfish and shrimp. Most small and medium sized fish can pass through, allowing them to swim in and around it, which greatly helps reduce boredom and stress.
  • MADE OF SAFE AND DURABLE RESIN: Our Shale Scapes are inspected with your pets safety in mind and are safe for freshwater and saltwater aquariums. The resin has a sturdy base: you dont need to worry about it floating around once you place it underwater.
  • MEASUREMENTS: Overall = 8.75 (L) x 6 (W) x 11.2 (H) // Basking Ledge = 5 x 2.25 // Front Entrance / Exit = 3 x 2.5 // Rear Entrance / Exit = 3.5 x 3 // Middle Hole = 1.25 x 2.75

Description

Reptology presents the Shale Scape Cavernous Cliff by PENN-PLAX. Unbound by a picturesque and marvelous atmosphere, the Shale-Scape Cavernous Cliff is a must have for pet owners looking to add a beautiful and functional piece to their aquarium or terrarium. Recreate an adventurous scene within your pet’s habitat or tank.Great for Climbing and Basking: This Shale Scape is not only decorative, but is also purposeful! If your pet reptile or amphibian loves to climb, this piece will be their next mountain to conquer, as they rest peacefully on the top basking ledge, regulating their body temperature. Or for those who are more quite, shy, and reserved, there’s a hidden cavern on the bottom, with a front and rear entrance / exit. Perfect for Frogs, Geckos, Newts, Salamanders, and Snakes, along with other small lizards and reptiles.Works Well in Any Environment: In addition to reptiles and amphibians, this Shale Scape provides a great swim through or hiding spot for axolotls, fish, and crustaceans, such as crayfish and shrimp. Most small and medium sized fish can pass through, allowing them to swim in and around it, which greatly helps reduce boredom and stress.Made of Safe and Durable Resin: Our Shale Scapes are inspected with your pet’s safety in mind, and are safe for freshwater and saltwater aquariums. The resin has a sturdy base: you don’t need to worry about it floating around once you place it underwater.Measurements: Overall = 8.75” (W) x 6” (D) x 11.2” (H) Basking Ledge = 5” x 2.25” Front Entrance / Exit = 3” x 2.5” Rear Entrance / Exit = 3.5” x 3” Middle Hole = 1.25” x 2.75”Shop PENN-PLAX for All Your Pet’s Needs: PENN-PLAX is a manufacturer and distributor of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small.

Brand: Penn-Plax


Material: Resin


Color: Natural


Style: Modern


Item Weight: 2.3 Pounds


Product Dimensions ‏ : ‎ 6 x 8.75 x 12.2 inches; 2.25 Pounds


Item model number ‏ : ‎ REP189


Date First Available ‏ : ‎ January 21, 2020


Manufacturer ‏ : ‎ Penn-Plax


Best Sellers Rank: #21,791 in Pet Supplies (See Top 100 in Pet Supplies) #40 in Reptile & Amphibian Habitat Hideouts


#40 in Reptile & Amphibian Habitat Hideouts:


Customer Reviews: 4.4 4.4 out of 5 stars (11,369)


Brand Name: Penn-Plax


Manufacturer: Penn-Plax


UPC: 030172101922


Manufacturer Part Number: REP189


Model Number: REP189


Unit Count: 1 Count


Item Type Name: Shale Step Ledge for Aquariums


Included Components: REP189


Item Weight: 2.3 Pounds


Color: Natural


Product Style: Modern


Target Species: Fish


Is Assembly Required: No


Material Type: Resin


Frequently asked questions

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Top Amazon Reviews


  • Large Activity Rock for Hiding and Basking at a Great Value
Size: Extra Large
My Usage & Practicality Very nice product. It has large openings, seems to maintain warmth well, and feels thick and bold in any enclosure, so it’s suitable for larger reptiles and fish. It’s a great value because it is easy to set up in a tank, and you can use it as the main hiding and climbing spot instead of buying multiple smaller decorations. I’m using it for my Panther Crab tank since it needs enough space to hide while molting. Style & Structure At first, I expected it to look very freshwater-styled, but you can definitely make a saltwater look with the right coral decorations. I did not notice any smell. Some edges are not fully rounded and might need a little filing, but it is not too bad. Also, rinse and check it carefully when it arrives. Mine had small pieces of packing foam stuck inside from shipping. One concern is that if it is not secured in the substrate, it might rock slightly. Overall, it looks great and works well in medium to large enclosures. ... show more
Reviewed in the United States on December 28, 2025 by Mi Shi

  • Axolotl Hide
Size: Large 1
The media could not be loaded. My axolotl loves!! It’s very smooth, lightweight & very well made. I had to sand a few of the corners because they were sharp but was easy! I recommend.
Reviewed in the United States on April 10, 2026 by nicole

  • Nice addition to tank
Size: Medium
It’s seriously cool and looks great in the tank. The design is really realistic, like actual rock, and it gives our little guys a perfect place to hide and chill out. The steps are perfect for chilling out , and he’s been loving climbing all over it. It’s decorative but also super functional, which is exactly what we needed. Overall, I’m really happy with how it turned out, and I think our tank looks even better with it! Our little guys like to hunt from it and the look down at the bugs that drop. We know they are hungry when they get in position lol ... show more
Reviewed in the United States on August 16, 2024 by J

  • Not very big. Will need to upgrade soon. Nice color and made well though
Size: Medium
Its a good size but we will definitely need a bigger one soon. It was a little pricey. I think the most expensive thing for his cage we've bought.
Reviewed in the United States on September 28, 2025 by Megan

  • This has ruined my turtles.... in a good way
Size: Large 1
I have 2 xlarge caves and both have been great. I use one for my box turtles and one for a crested gecko. I also had a smaller one for my box turtles when i first got them. I dropped it trying to clean the enclouse and it broke. I dropped it from a good height onto a concrete floor. Nothing breakable has ever survived a fall to this floor. After it broke my box turtles got mad and stayed mad for 2 months until I got the xl one. My box turtles are about 3 years Old are finally out growing the xl cave at about 4 inches, but they have loved it. Since I bought it they've lived under it full time. It's home cave out of three hiding spots. The other I bought for my red eared slider. He ended up being too big at 4 inches for it. But my crested gecko fits it perfect. She's still small but it'll be the perfect thing for her to grow with and she will be able to keep it as an adult. The pics of my gecko are of her hospital tank when I brought her home. It's a 10 gallon. This is a good hide. It's sturdy and not too heavy and is a decent size for smaller reptiles. I did inspect both when i got them. Since i saw about the edges being sharp i was worried. The edges on both didnt seem bad. My only problem now is needing a bigger one for some very spoiled turtles. ... show more
Reviewed in the United States on July 4, 2025 by Alyse Barbay

  • Nice
Size: Small
My lizard loved being under it because it kept warmth.
Reviewed in the United States on April 22, 2026 by Audrey B.

  • Not the best
Size: Large 1
Sharp plastic edges you will need to sand down so be prepared to prep this before offering to your pet. Hid is very shallow so not much room al all. Should be considered a medium size. Not large at all.
Reviewed in the United States on March 17, 2026 by Kimberly

  • Comfort
Size: Medium
Good design and very good for my bearded dragon he is constantly sleeping or laying on it!
Reviewed in the United States on December 17, 2025 by Alyssa Bell

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