GRNLO - ProCray Shelter Angular - 9cm

The ProCray Shelter made of terracotta makes an interesting setup in the aquarium very easy for you with its honeycomb shape. The dark brown hexagonal caves are a great aquarium decoration and can be stacked easily. This allows you to offer crayfish a real alternative to drilled-out perforated stones, which stands stably and looks really good and stylish at the same time.

The material terracotta has a porous open surface, on which the "good" bacteria settle, which process the organic pollutants from the water of the aquarium and thus clean the water. Besides, especially shrimps and water snails like to eat these biofilms forming on terracotta - food like in nature! The caves can be planted with moss, for example, which then gives them a very rustic and natural look.

The ProCray Shelter, which is open at the back, provides a comfortable hiding place for larger crayfish and can be extended as desired to form a cave system. By being open at the back, it provides an escape for inferior crayfish should more dominant conspecifics stop by their den - minimizing stress.
Of course, the ProCray Shelter can also be used as a stackable hiding place in an aqua-terrarium with appropriately sized crabs.
 

Unit: One cave
Color: dark brown
Dimensions: 9 x 9 x 7 cm (LxWxH)