Black Mussel x2 Floating Q2: Does the light make

Q2: Does the light make noise during operation

and other natural elements

Over the years

organic-looking rock formations

or Nature-style aquascapes

Black Mussel x2 Floating Q2: Does the light makeSOLD IN A PACK OF 2. Average purchase size: LARGE between 3" and 5". The Freshwater Black Mussel is an amazing creature that can be found in Asia. They are living filters that will remove uneaten foods and detritus from your aquarium, causing nitrate levels to drop and help maintain your aquarium water clean and clear. This Freshwater Black Mussel, as the name suggests, has a thick, black shell, and loves to bury itself in finer substrates. They are