A WBU Weather Guard is designed to keep bad weather from spoiling your seed in the tube. This is a clear plastic dome that slips on top of most of our WBU tube feeders. It will not deter birds from feeding, in fact, many enjoy feeding under the shelter and out of the wet weather. It has a lifetime guarantee and is made in the USA.
Feeder Fresh is added to the seed when you fill a feeder. It absorbs water and humidity, is safe for birds, and made from non-toxic absorbent sand. Feeder Fresh keeps the seed in the feeder dry, keeps molds from forming, and thus reduces the chance of Aflatoxin and other mycotoxins.
Once the Feeder Fresh absorbs its own weight in water it will discontinue absorbing, and be identical to the silica grit that birds normally ingest. Made in the USA.