Great item for insulation and moisture control. My only two complaints: should include canvas or burlap liner to keep quilt material contained above the screen, and the wooden spacer bars below the screened layer are a welcomed addition, but need to be attached more solidly. I reinforced with drilled and countersunk screws.
Well made box with nice smelling pine insulation shavings.
Easy to install. Quick shipping.
Exactly what I’ve been looking for. Here in the Great Pacific Northwest you need to absorb some of the moisture from inside the hive during the fall and winter months. The Langstroth Insulation Box is a quality product and Love the free shipping.
Well made, fit perfectly, and the included cedar shavings were plentiful. This is my first time using insulation boxes with absorbent material, so I am looking forward to seeing how they perform. I purchased two 10-frame, and one 8-frame box. Hoping my bees survive this crazy winter!