Active Carbon -2L
NO.HW-03401000
Activated Charcoal for Fresh- and Seawater

hw-ActivCarbon® utilizes the polar structure of many molecules by attracting the harmful substances like a magnet and reliably removes them safely from the water circulation. Moreover, many toxic substances chemically bond with the surface structure of hw-ActivCarbon® and are thus safely retained.

hw-ActivCarbon® binds and removes almost all organic and inorganic toxins from the aquarium water, including urea, protein compounds, chlorine, heavy metals, toxic organic and inorganic compounds. Chemical residues that today are regularly found in our tap water or reach the aquarium water when treating fish are reliably removed or neutralized.

1. pH value-neutral in seawater and freshwater
2. Free of phosphates and subjected to constant quality assurance inspections
3. Extremely high absorption capacity
4. Reliably removes pollutants from aquarium water
5. Reliably removes all types of water discolorations
6. Ideal for neutralizing active medication residues after completing a treatment cycle

How to use:
1 Liter hw-ActivCarbon® for approx. 1000 l of aquarium water. Before use, briefly rinse with tap water to remove any material grit or fine particles caused by the transport. Place hw-ActivCarbon® between 2 layers of filter cotton in the canister filter or in a mesh bag in the aquarium filter.

Usage duration:
After approx. 3 to 4 weeks, the hw-ActivCarbon® filter medium is saturated with pollutants and should be removed from the aquarium.

Polythene package 2 l for approx. 2000 l of aquarium water