Important Notes:

1. Due to prolonged exposure to water and sunlight, we recommend using PETG material;

2. The dimensions of the hydroponic planting box are 16 cm × 12 cm;

3. This model consists of an upper sieve and a lower tray.

How to Grow Cat Grass (Wheatgrass):

1. Soak wheat seeds in water for 6 hours (no soaking is required in summer); you can simply pour the seeds directly into the tray for soaking.

2. Discard the soaking water, then evenly spread the soaked wheat seeds across the sieve (you don’t need to soak an excessive number of seeds at once—covering roughly two-thirds of the sieve should be sufficient), and place the sieve onto the tray.

3. Add water until it reaches about half the height of the wheat seeds.

4. Mist the seeds with water daily and keep the tray in a well‑ventilated area with ample sunlight.

5. After just a few days, you’ll have lush, vibrant cat grass ready to enjoy!