The fish tank decoration is made of material to look extremely beautiful and elegant.
Light weight and might float up when for underwater decor, better use suction cup or other small stone for fixing.
Safe for fish and suitable for both fresh and salt water environment.
Enhance visual appeal and provide a hiding place for your fish.
This product needs to be connected with the air pump(Not Included) to produce bubble effect under water. It can float up and down with the accumulation of bubbles in water. It is beautiful and easy to install.