Sera

Premium class liquid filter medium. Breaks down food remainders, ammonium and nitrite biologically. Provides settling area for useful purification bacteria. Creates a biologically active living environment

Premium class liquid filter medium. Breaks down food remainders, ammonium and nitrite biologically. Provides settling area for useful purification bacteria. Creates a biologically active living environment

Premium class liquid filter medium. Breaks down food remainders, ammonium and nitrite biologically. Provides settling area for useful purification bacteria. Creates a biologically active living environment

First aid in aquariums. Immediately removes ichthyotoxic ammonia and nitrite. Binds heavy metals such as lead and copper. Removes chlorine and chloramines. Lowers nitrate levels and, correspondingly, algae growth

Bei Sauerstoffmangel schafft sera oxypur schnell Abhilfe, indem es die Sauerstoffversorgung der Fische und sonstigen im Wasser lebenden Organismen unterstützt.

First aid in aquariums. Immediately removes ichthyotoxic ammonia and nitrite. Binds heavy metals such as lead and copper. Removes chlorine and chloramines. Lowers nitrate levels and, correspondingly, algae growth

First aid in aquariums. Immediately removes ichthyotoxic ammonia and nitrite. Binds heavy metals such as lead and copper. Removes chlorine and chloramines. Lowers nitrate levels and, correspondingly, algae growth

First aid in aquariums. Immediately removes ichthyotoxic ammonia and nitrite. Binds heavy metals such as lead and copper. Removes chlorine and chloramines. Lowers nitrate levels and, correspondingly, algae growth

First aid in aquariums. Immediately removes ichthyotoxic ammonia and nitrite. Binds heavy metals such as lead and copper. Removes chlorine and chloramines. Lowers nitrate levels and, correspondingly, algae growth

Immediate help against nitrite • Removes up to 1.5 mg/l of nitrite per dosage • Prevents new tank syndrome