Oase Hel-X 13 Biological Media, 20 Liters Magnetic Drive Cleans between rocks and gravel

Cleans between rocks and gravel while keeping filters clean

Continuous duty

3JF300 300' 208-240 3 20 CF-3075 28" 7

This stunning fountain uses only 624 Watts

filtration materials

Oase Hel-X 13 Biological Media, 20 Liters Magnetic Drive Cleans between rocks and gravelOase Hel X 13 Biomedia is a biological media used in the ProfiClear Premium Compact Filters and Modules. Biological filtration by colonies of beneficial bacteria remove toxic ammonia, ammonium and nitrites. Hel X Bio media has a huge ratio of protected inner surface versus exposed outer surface so the agitation caused by the turbulent water does not damage the bacterial colonies inside the media. This keeps colonies clean and active without a loss of