These replacement filters are designed for the following fountains:
- #3051 Mini Vortex Fountain (BPA-Free Fountain) 80 oz
- #3055 Crate Fountain BPA-Free Premium Plastic 70 oz
- #3075 Swan BPA-Free Premium Plastic Drinking Fountain 80 oz
- #6033 Food + Water Station™ Stainless Steel & BPA-Free Premium Plastic Fountain 40 oz
- #6034 Serene™ Stainless Steel & BPA-Free Premium Plastic Drinking Fountain 72 oz
