The Catit Cat Grass Kit comes as a set of 3 and provides everything needed to grow fresh cat grass at home. This kit allows cat owners to cultivate natural grass that helps with cats' digestion and provides essential nutrients, while also satisfying their natural grazing instincts. Key features: • Set of 3 complete growing kits • Easy to grow and maintain • Provides natural digestive aid for cats • Source of vitamins and minerals • Helps prevent hairballs • Safe alternative to potentially toxic houseplants Cat grass is particularly beneficial for indoor cats who don't have access to outdoor vegetation. The kit includes growing containers, soil/growing medium, and grass seeds. When grown, the grass can help cats naturally eliminate hairballs and provides them with essential nutrients. For best results, plant the kits in succession to ensure a continuous supply of fresh grass for your cat. The grass typically grows to a suitable height for consumption within 5-7 days.