Seachem Pond Matrix Bio Media Size:1L A great stylish addition to

A great stylish addition to any home

thick natural rubber ball for dogs

Hang on filters provide return sales as the carbon filter cartridges are a consumable item that needs to be replaced every 6 - 8 weeks

hiding hole and resting platform in one gorgeous design

Safety lead attached inside the pet carrier to prevent dog from jumping out

Seachem Pond Matrix Bio Media Size:1L A great stylish addition toPond Matrix is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste in ponds. Plastic bio materials provide only external surface area, whereas Pond Matrix provides internal macroporous surface area. These macropores are ideally sized for the support of nitrifying and denitrifying bacteria. This allows Pond Matrix, unlike other forms of biomedia, to remove nitrate along with ammonia and nitrite,