This cave can be buried under the substrate in your aquarium providing a unique viewing angle for the fish. This allows for a super low profile in the tank. It has an opening that sits flush with the surface and a ramp for the fish to swim down into. Just press the cave up against the glass and bury it underground!

Dimensions - 

Tunnel -
10" * 1.5" * 2"
Opening - 
1.5" * 1.5"

The substrate in your tank will need to be over 1.5" high to work.

This cave would be great for:

Apistogramma
Scarlet Badis
Corydoras
Dwarf Pleco
Bristlenose Pleco
Otocinclus
Siamese Algae Eater
Kuhli Loach
Yoyo Loach
Crayfish
Shrimp
Snails