“Excellent feeder, holds a large quantity of sunflower seeds so I do not have to refill it every day - I usually top it up every 4 or 5 days. The ports are fixed solidly which has defeated the local squirrel which used to remove the plastic ports on my old feeder, emptying the seed onto the ground! This feeder is a tad expensive but to me it’s worth every penny. The goldfinches are very happy too!”