Volkman Black Oil Sunflower Seeds for Birds 3 lbs

First time purchasing these black oil sunflower seeds for my conures. They all have a good diet with zupreem pellets and some also eat roudybush pellets. Fresh vegetables every day in the evening and while I clean cages the birds are free to come out. I give them in a separate cup a rounded tablespoon of seed from Volkman I purchase from Petguys. I combine three of the volkman seeds for parrotlets, lovebird and the more variety bag that has plenty of dried goodies mixed in made for eclectus. I give a small sprinkle of the black sunflower on top the tablespoon of seed for a treat. My birds are all 17-18 years old now and could use an extra amount of fats in their diet. This product is new for them and they love their treat!