JBL ProSilent a200

At night, an air pump for the aquarium is an advantage, since plants do not produce oxygen without light. The pump ensures the necessary water circulation in aquariums with few plants. In aquariums with dense plant life, the air pump supplies the aquarium with oxygen at night, since the oxygen content can drop problematically due to the many plants. In the case of diseases, the air pump increases the oxygen content in the water, which is required for many medications. Easy installation Connect hose to air pump. Cut off air hose and install check valve. Cut remaining hose to desired length. Connect one end with the check valve and the other end with the air stone. If possible, mount the pump on a dry wall near the aquarium. Hook for hanging available. Regulate the air volume at the air outlet. Keep out of reach of children.