Black silicone. See instructions for use below.
Dimensions: 600mm x 550mm. Juwel Rocky backgrounds can be simply cut to size and attached to the rear of the aquarium from within using Juwel silicone adhesive.
With their distinctive tree bark structures, the decorative STR colour backgrounds heighten the illusion of depth in your aquarium, visually enhancing your underwater world. They are easy to cut to size and can be placed easily in your aquarium using JUWEL Conexo. STR colour backgrounds are available in two different sizes.