Product Code : 2407
Product information
At least every 6 months a check should be made by disconnecting the air pump and lowering the air line below the water line. In the unlikely event of leakage a one way valve can be fitted to the air line. This should be fitted six inches from the air pump. If you wish to extend the length of the air line from your aquarium it is advisable to do so with a one way valve.
