Evolution Aqua Airtech Air Pump Air Pumps The distance between the centre

The distance between the centre of the inlet and the centre of the outlet is 768

nothing is to be gained by applying a higher than recommended dose

300 UK Gallons3

resulting in more water changes/filter cleans required

sometimes because the fish may have an unknown/undiagnosed problem which may cause an issue

Evolution Aqua Airtech Air Pump Air Pumps The distance between the centreReliable and economical air pumps As we all know, oxygen is vital to all aquatic inhabitants whether they are Koi, goldfish, tropical marine fish or bacteria. The EA Air pump range provides high performance diaphragm air pumps for all fish keepers. The range was purposely developed for fish keepers to deliver that essential element into their ponds specifically air. EA Air pumps have been tested and proven to provide the highest output at any given