Eheim Ehfi Substrat Bio Filter Media
The Eheim Ehfi Substrat Bio Filter Media helps create biologically sound water as found in nature. Biological filtering is based on a natural decomposition of harmful substances using helpful bacteria. This media offers beneficial bacteria that convert ammonia and nitrite into relatively non-toxic nitrate. This media is a specially designed sintered glass that has been specially developed to offer optimum sites for bacteria colonization.
· Optimal sites for bacteria colonization
· Longer lasting
· Less dust
· Great surface area
· Ideal for the colonization of nitrifying bacteria
· May be washed with luke warm water and be used several times
· Before use rinse thoroughly.
· Eliminates Toxic ammonia and nitrite
· Promotes highly active biological water purification
· Largest surface area for bacteria colonization
· Easy to rinse and reuse
1 Liter, 2 Liter, 5 Liter