Oase BiOrb Ceramic Media Alfagrog 450g 46023 Column Aquariums Water from the pond enters

Water from the pond enters the nexus via the inlet into the inner chamber which works as a vortex allowing larger solids to settle out

galvanised grid and quality fountain pump

helping to eradicate green water

Please note - plants not included

Hibiscus Flower

Oase BiOrb Ceramic Media Alfagrog 450g 46023 Column Aquariums Water from the pond entersOase BiOrb Ceramic Media Alfagrog 450g 46023 The ceramic media in your biOrb forms the main part of filtration and is important in keeping the water clear and healthy. Beneficial bacteria colonise the ceramic media and remove toxic fish waste from the water as the water flows through it. BiOrb ceramic media is full of pores for bacteria to live on, just 900g of ceramic media has the surface area equivalent to a football field. You can add more media