make sure the out tube is well supported if it is long. Connect everything up and turn on the pump.
make sure the out tube is well supported if it is long. Connect everything up and turn on the pump.
All types of natural environments, scenery etc
make sure the out tube is well supported if it is long. Connect everything up and turn on the pump.
make sure the plumbing fitting is tight, with a rubber washer on both sides, or at least inside.
A bench drill is easier to use, but you can cut the hole with a blade & neaten with the circle saw.