This product should be in stock on Friday 29 December, 2017.
Diffuse air with these high quality plastic air manifolds. Double barbed ends for tight seal with tubing.
Recommended tubing sizes:
• Input - 5/16" I.D.
• Output - .17" I.D.
— Ships from Seattle, Washington USA.
For more information, please visit the manufacturer HydroFarm's website.