Description
Designed to remove phosphates and silicates from your fresh or saltwater aquarium, phosfiltrum is a high density filter media that will not disappoint. This specially formulated granular ferric oxide (GFO) features a superior binding capacity, which will not leach into your water, and will offer long-term use. Reduce the amount of phosphates in your aquarium to encourage the healthiest environment for your aquatic inhabitants.
