UNS · Stone
Ancient Stone
Iwagumi keepers who like the Manten look and want a slightly darker, more angular stone.
4 models
UNS · Stone
UNS Wolf Stone
Something of a cross between Elephant Skin and Icelandic lava: grey, sharper and more jagged than Elephant Skin, and fairly porous. Moss and epiphytes attach readily.
Updated
Best for
Nature layouts where the stone will carry mosses like Christmas, Pellia or Fissidens.
What stands out
- 5, 10, 20 and 30 lb lots
- Varied grey tones
- Jagged, porous surface
- Good for an aged, moss-covered look
Models and specs
| Model | Weight |
|---|---|
| 5 lbWOL0005 | 2.3 kg |
| 10 lbWOL0010 | 4.5 kg |
| 20 lbWOL0020 | 9.1 kg |
| 30 lbWOL0030 | 13.6 kg |
- Brand
- UNS
- Effect on water
- Not stated; light porous rock like this is usually inert, but test before use
- Colour
- Varied grey
- Texture
- Jagged, porous
- Prep
- Rinse and scrub well before use
Figures from Glass Aqua's product listing. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
Compare with
Browse all hardscape
UNS · Stone
Ashen Stone
Minimal or river-style scapes that want bright, soft stone against lush green planting.
3 models
UNS · Stone
Black Lava Rock
Budget-friendly builds, nano tanks and moss-covered scapes that need plenty of stone volume.
1 model
UNS · Stone
Black Lava Rock Cave
Shrimp and nano tanks that need hiding spots, or scapers wanting planted pockets at different heights.
4 models
Frequently asked questions
Quick answers about the UNS Wolf Stone, drawn from its specs.
Does Wolf Stone affect water chemistry?
Not stated; light porous rock like this is usually inert, but test before use.
How do I prepare Wolf Stone before use?
Rinse and scrub well before use
Who is the UNS Wolf Stone best for?
Nature layouts where the stone will carry mosses like Christmas, Pellia or Fissidens.
What are the alternatives to the UNS Wolf Stone?
Other hardscape worth comparing: UNS Ancient Stone, UNS Ashen Stone, UNS Black Lava Rock. Add any of them to the compare table to see the specs side by side.