Specially designed for white wine, the Vinturi Essential White Wine Aerator delivers a better bouquet, enhanced flavors and smoother finish to your favorite Chardonnay, Viognier or Sauvignon Blanc. When wine is poured in the Vinturi, its design creates an increase in the wine’s velocity and a decrease in its pressure. This pressure difference draws in air, which is mixed with wine for perfect aeration.

Given the definitions there is never a reason to decant white wine as it has no sediment in it. Thus the important question is whether white wine will benefit from Aeration.