Little Giant Beehive Screened Bottom Board Size:One Size nutrient-based supplements generally focus on

nutrient-based supplements generally focus on providing key nutrients like tryptophan

CP: 6-5/8" Short Shank

No perch lid

Close contact hood with an improved fit and extended chest coverage

Size:  8 1/2"

Little Giant Beehive Screened Bottom Board Size:One Size nutrient-based supplements generally focus onThe Screened Bottom Board is the most important tool when it comes to pest management in beekeeping. Along with a mite grid (included) allows you to passively control and monitor mite levels and accurately measure the number of mites present in the hive. Using this Little Giant Screened Bottom Board can help you reduce mites, improve ventilation in your hive, and may increase brood production. This Screened Bottom Board is made of durable pine. Works