Cat Grass & Catnip

Grow fresh cat grass indoors with MICHU’s Australian-made, soil-free cat grass kits and refill packs. The reusable growing system combines Australian seed with a clean growing mulch, offering a tidy alternative to loose potting soil.

What Is a Soil-Free Cat Grass Kit?

A soil-free cat grass kit provides the seed, growing medium and container needed to grow fresh grass at home without conventional garden soil. The MICHU system is designed for convenient indoor use and simple repeat growing with separate seed-and-mulch refills.

Who Is It For?

• Indoor cats that enjoy nibbling fresh grass.
• Owners who want a cleaner alternative to growing grass in loose soil.
• Apartments and homes with limited gardening space.
• Existing MICHU kit owners who need replacement seed and mulch.

How to Grow MICHU Cat Grass

1. Follow the quantities and preparation steps supplied with your selected kit or refill.
2. Place the growing container in a bright indoor position away from harsh extremes.
3. Keep the growing medium appropriately moist without leaving it waterlogged.
4. Allow the grass to establish before offering it to your cat.
5. Replace the crop if it becomes mouldy, heavily chewed or begins to decline.

Germination speed and crop life vary with temperature, light, airflow and watering. Always follow the current pack instructions.

Kit or Refill?

Choose the MICHU Soil-Free Cat Grass Growing Kit if you need the reusable growing container. Choose the Cat Grass Seed & Mulch Refill if you already own the kit and want to grow another crop.

Cat Grass Safety

Cat grass is intended as an occasional plant-based enrichment rather than a complete food. Supervise your cat, remove any mouldy or damaged crop and contact your veterinarian if your cat vomits repeatedly, shows digestive discomfort or consumes unusual amounts of plant material.