Seachem PhosNet Size:125g Natural sea water contains about

Natural sea water contains about 10 mg/L as silicate

there is often a lack of CO2

internal filter designed to clean the top layer of water in your aquarium

This is the stand only and does not include the aquarium

Add 30 mL to 60 L (15 US gallons) of water once a week (or as needed)

Seachem PhosNet Size:125g Natural sea water contains aboutSeachem PhosNet Rapidly removes phosphate & silicate Synthetic granular ferric oxide (GFO) Less dust and thus is easier to use than most competing GFO products PhosNet is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into your aquarium. It exhibits stronger binding than most competing