AquaMat is a special foam pad to be placed under an aquarium.
AquaMat is a special absorbent designed for the purpose of protecting the aquarium bottom glass, stability and thermal insulation. It absorbs the roughness on the surface where the aquarium will be placed. Thus, it eliminates the risk of tension and breakage in the aquarium glass.
You can also use AquaMat inside the aquarium for heavy rock structures.