GFO (Granular Ferric Oxide) Filter Media Auto Top Off

Auto Top Off

High Capacity is going to have less dust than almost all other GFO on the market and being able to buy it in bulk saves a ton of money

User descretion is advised

Care Level Easy Temperament Semi-aggressive Diet Omnivore Reef Safe Yes Water Parameters Salinity 1

Define custom flow patterns of any duration (up to 24 hours with 1/1000 second accuracy)

GFO (Granular Ferric Oxide) Filter Media Auto Top OffPhosphates are going to be one of the biggest battles we have with a reef aquarium. The BRS GFO works great in filter socks and reactors. For the price Standard Granular GFO is going to be one of the best values when it comes to GFO for phosphate removal. Granular Ferric Oxide (GFO) removes phosphate from the aquarium and is one of the most commonly used filtration media used in the aquarium industry. GFO is one of the few ways to easily maintain