Most cat owners provide their cats with a balanced diet so that cats don't lack anything. Nevertheless, cat grass is very popular with cats! And that's a good thing! Grass provides fiber that promotes the digestion and elimination of hairballs. Cats that eat grass routinely may have a more regular gastrointestinal tract, have fewer problems with hairballs and constipation. In addition, the chlorophyll in the grass ensures that the cat's breath stays fresh! Regardless of the color that the customer has chosen for the fountain, we offer the right cat grass vase including seeds and soil. • made of the same ceramic as the fountain, in the corresponding colors • The ceramic vase fits perfectly into the standard fountain • Cat grass grows to a considerable size within 3-5 days of planting