Aquavitro Phosfiltrum 50g Filter Media 10-20 protecting fish health

protecting fish health

Comes in Black only

Its compact size and slim profile make it particularly useful for accessing tight spaces within your tank

Phytohormones

it does not deplete critical elements such as calcium

Aquavitro Phosfiltrum 50g Filter Media 10-20 protecting fish healthUltra high capacity (GFO) phosphate and silicate removal Highest binding capacity of any phosphate remover per gram Harder and less fragile than other GFO's phosfiltrum is a specially formulated, high density, granular ferric oxide (GFO). It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into your aquarium. It is much harder and consequently much less fragile than other GFOs, so it will