Caashenb,
Sorry you lost your hive. Tim Durham uses gallon jars with a regular size, mason jar opening for top feeding.
He told he got them from the Coca Cola Bottling Company many years ago. Back in the day these large jars were used for concentrated flavoring. Coke gave them to Tim for free.
With the right size hole for the jar top to fit into, the leakage should a minimum, if any. At least Tim never expressed experiencing problems with rain water drenching his hives. Nor have I had that experience using simple quart jars in the same method.
(Which should be the equivalency in rain water leakage opportunity) I use to call on Coka Cola and still had contacts there. I was saddened to find they no longer use the one gallon glass jars for this purpose. Bummer!
No one gallon jars for me....
Someone here at Beemaster mentioned deli's use the same type jars for pickles. (sorry I wish I could remember who gave this good report), Anyone here know more about this ???Thanks,
Phillip