Product review (5 stars): Great filters
These don't appear to be original filters but they work just as good as originals.  Good price.  Shipping took almost 2 weeks but since the price was good, we didn't mind too much.  We have lots of mineral in our water so we have a water filtration system on our whole house.  We also use the Water Treatment & Bacterio-Static by Vista Solutions in every tank, which was recommended with our humidifier.  These 2 things make the filters (name brand and generic) last longer.