Sera Siporax Professional Bio Filter Media 1000ml Return pumps all neat and tidy

all neat and tidy

missing scales

Now with the seneye Reef you can continuously monitor and analyze key life-critical parameters in your saltwater aquarium to ensure that your corals and fish thrive

Wire-management clips are included

giving you immediate access to all of the built in functions

Sera Siporax Professional Bio Filter Media 1000ml Return pumps all neat and tidySera siporax bio filter media Suitable for freshwater, marine aquariums and ponds. Siporax maximizes the surface required for biological purification. Unlike other filter rings, sera siporax consists of sintered glass, allowing maximum surface area while the fine pores provide ideal settling conditions for bacteria to break down pollutants. Unique pore array allows self purification of the substrate meaning longer filter holding times. In combination