Will fit into the necks of most beer and wine bottles
The JGB Enterprises Funnel is 4" in Diameter and is a great funnel for small jobs. This will fit into the necks of most beer and wine bottles, allowing for individual filling. Also works well to fill 2L PET bottles when making soda. If you make yeast starters in an Erlenmeyer flask, pitching that starter just got a whole lot easier.