Oase biOrb Air Pump, Air Stone, and One Way Valve Kit - DC Version Bermuda Spare Water Chute/Lip Dimensions (Length x

Water Chute/Lip Dimensions (Length x Width x Height): 21

Not only is the BioPress an effective and reliable pond filter

It has a 44cm diameter and can be used on any sump of similar sizing

2200g (7 litre)

This helps to keep your water clear

Oase biOrb Air Pump, Air Stone, and One Way Valve Kit - DC Version Bermuda Spare Water Chute/Lip Dimensions (Length xbiOrb Air Pump Kit DC Version complete with a DC 12 volt air pump, a one way valve and an air stone. This kit contains all you need to replace or add an air pump to your aquarium set up. Please note this is a DC version and will NOT work with the older AC tanks. The biOrb Air Pump is a vital part of your tank system, it helps to add the essential oxygen the fish need to stay healthy and is a reliable unit designed to operate constantly 24 hours a day.