• Convenient refill kits fit all K&H Cat Grass Grow Station products; cat grass refills include 2 grow cup kits for easy swapping, and are all-inclusive for immediate cat grass growing
• Easy to grow K&H cat grass is 100% oat grass, farmed in the USA, and GMO-free, ensuring a wholesome treat for cats; kit includes everything you need to grow your own cat grass except the water
• Eating natural grass provides essential vitamins and minerals, supports healthy digestion, reduces hairballs, and protects your house plants (that can be toxic to your feline friend)
• Offer your cat a healthy distraction with these fresh, green, edible cat toys for bored indoor adult cats, providing them with a connection to nature
• Includes refill growing cup kits only - All K&H EZ Mount Window Cat Grass Grow Station products are sold separately