Harvest Lane Honey™ WWPFD-101-5 Deep Brood Plastic Foundation, 5-Pack BF10 Balance the air volume in

Balance the air volume in galvanized water tanks when using deep well pumps with this Plastic Deep Well Air Volume Control

but do not thin for stainblocking applications

Will not stain or mildew

and prolonged exposure to sunlight

Harvest Lane Honey™ WWPFD-101-5 Deep Brood Plastic Foundation, 5-Pack BF10 Balance the air volume inHarvest Lane Honey Deep Brood Foundation is built from sturdy, food grade plastic to make it resistant to wax moths and for easy acceptance in the hive. It features a textured cell pattern and 100 percent beeswax coating. Made in the USA of food grade plastic. Use with 9 1 8" Deep Brood Foundations with Groove Tops and Groove Bottoms, and 9 1 2" Deep Brood Boxes. Made of food grade plastic Coated with USA beeswax Color varies from light shades of