Sapphire Labs Feeder Fresh Sample 1.6 oz. (SLFFSAMPLE)

Sapphire Labs Feeder Fresh Sample 1.6 oz. (SLFFSAMPLE) is designed to prevent any toxic mold in the feeder which can be destructive to birds and people.It is made for bird lover's convenience to virtually remove the task of feeder scrubbing and cleaning. It will help to fight rain, condensation, leaks and keep the seed fresh. But this sample product is only good for wild birds not with domestic birds.