This is the largest funnel that will fit into the neck of a carboy. However, you must steady the funnel by hand, as the end of the funnel only goes about 3/4″ into the neck of the carboy. The strainer snaps into place and helps strain out larger sediment.

California Proposition 65

Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.