Mantis Bio Block (2pcs) butterflyfish while the clownfish helps to

while the clownfish  helps to keep the anemone clean and  may provide it with food scraps

General Information

the right plant mix

Nutrients are slowly made available through enzymatic action of the plants’ roots on the tabs

Mantis Bio Block (2pcs) butterflyfish while the clownfish helps toDescription: Mantis Bio Blocks are high performance biological filter media designed to provide a large surface area for beneficial bacteria to colonise. These bacteria play an essential role in maintaining a healthy aquarium by helping to break down harmful waste and supporting a stable, balanced aquatic environment. The porous structure of each Bio Block allows for excellent water flow while creating ideal conditions for beneficial microorganisms to