Elephant Skin (Louhan) Rock – Aquascaping Stone
Create a dramatic, highly textured aquascape with Elephant Skin Rock, also commonly known as Louhan Rock. This distinctive aquascaping stone is prized for its rugged surface, deep grooves and weathered appearance, making it ideal for creating bold, natural-looking aquarium layouts.
Its unique texture gives aquascapes instant character and works especially well for mountain-style layouts, rocky outcrops, caves, cliffs and nature-inspired planted tanks. The uneven surface also provides excellent visual contrast when paired with mosses, carpeting plants, Anubias, Java fern and other low-growing species.
| Specification | Details |
|---|---|
| Material | Basalt |
| Shape | Irregular, natural |
| Surface | Rugged, weathered, with deep grooves |
| Dimensions (approx.) | 8 cm x 6 cm x 4 cm |
| Weight (approx.) | 250 g |
FAQ
Is Elephant Skin Rock safe for use in freshwater aquariums?
Yes, Elephant Skin Rock is safe for freshwater aquariums. It is made from natural basalt and does not leach harmful substances into the water.
Can this rock be used in a planted tank?
Yes, it works well in planted tanks, especially when combined with mosses, Anubias, or Java fern due to its textured surface that provides visual contrast and micro-habitats.
Does the rock require any special preparation before use?
No special preparation is needed. The rock can be cleaned with a soft brush and water before placing in the aquarium.

Dylan Miller –
The Elephant Skin Rock adds a lot of character to my planted tank. The deep grooves and natural texture make the aquascape look very realistic, especially with Anubias growing in the crevices. It fits perfectly into a mountain-style layout and stands out from other rocks.
Lucas Fraser –
I used this rock in a rocky outcrop setup and it’s exactly what I was looking for. The weathered look is very authentic and enhances the natural feel of the tank. It’s durable and hasn’t changed in appearance after several months.
Adam Alsop –
Great texture and looks impressive in the tank. A bit heavy for small setups, but worth it for the visual impact. Works well with mosses and low-growing plants. Slightly uneven in shape, but that’s part of its charm.
Stephanie Wright –
This rock is a game-changer for my aquascape. I used it to create a cliff-like feature and the way the light hits the grooves is stunning. It’s durable, natural, and adds depth to the tank without needing extra decorations.