Fish tank reptile 3D rock simulation background plate board PU material aquarium PU1

Feature:
60cm x 45cm (23.6'' x 17.7''), thickness 3~5cm
1.Made of polyurethane form(PU), durable, non-toxic, and no influence on the PH value in the water.
2.All the paints are made of the environmentally friendly materials.
3.No dissolution in the water, safe for fish.
4.Perfert three dimensional effect, imitating the nature living environment for the fish, providing a good viewing bacground.
5.With plenty of cavities for fish to hide out, reducing the conflict between fish.
6.Easily cut by the knife and convenient to stick on the glass tank by silicon glue.

Caution:
1.Do not use any soap or detergents to clean the background board.
2.When applying silicon glue to stick the background to glass tank, make sure both surfaces are clean and dry.

Notice:
The background easy to broken, we will try best to packge well
If you received with a little damaged no influence to normally use, please help to understand,thanks!