Parts to set up an ebb and flow system.

Includes:

• 3' - 1/2" tubing
• 20" - 3/4" tubing
• 1 - 1/2" (13mm) bulkhead fitting
• 1 - 3/4" (19mm) bulkhead fitting
• 2 - 1 1/4" risers
• 2 - screens