Coveside Open-Top Eastern Bluebird Houses, Pack of 6 hummingbird feeders for outdoors Guaranteed Analysis: minimum crude protein

Guaranteed Analysis: minimum crude protein 16%

and a chart in the manual provides an idea of pressure loss for adequate pipe sizing

The cookware shown is not included

flat base rests on a level surface in your flowerbed or on your deck

Warranty: 2 year guarantee

Coveside Open-Top Eastern Bluebird Houses, Pack of 6 hummingbird feeders for outdoors Guaranteed Analysis: minimum crude proteinKeep bluebirds housed in a natural and fun way with this Pack of 6 Coveside Open Top Eastern Bluebird Houses. Bluebirds prefer to nest in cavities, and this bundle of 6 homes offers plenty of options to start a bluebird trail or keep a nature store stocked. Each pine shelter has a 1. 5" diameter entry hole surrounded by a hole protector, plus a 4" diameter opening with plastic cover on the overhanging roof. Remove the plastic cap to display the 0.