|You will need airline tubing for
the filter, as well as a siphon. Adding a piece of rigid tubing to
the end will help in the siphoning process.
Here is a choice:
Lee's Flexible Airline Tubing
Clear, non-corrosive tubing for all your airline needs. Ideal for driving
under gravel filter systems, air stones, ornaments and protein skimmers.
Old airline that is creased, crushed, soiled, or worn through should be