In Hive Feeder, Used Inside The Hive, Filled With 1/2 Gallon Of Water Or Sugar Water, Great Way To Feed Your Bees Without Encouraging Robbing From Other Hives, Cap & Ladders Included To Help Prevent Drowning, Use By Replacing 1 Frame In Your Bottom Box With The Feeder, Feed During Times Of Dearth, Winter Or Newly Installed Packages Of Bees.