12-Cell Seedling Starter Tray with Humidity Dome – Propagator
12-Cell Seedling Starter Tray with Humidity Dome – Propagator
12-Cell Propagator with Humidity Dome – Grow Seedlings with Confidence
Give your seeds the best possible start with this 12-Cell Seedling Starter Tray and Humidity Dome. Whether you're a first-time gardener or a seasoned grower, this compact propagation kit creates the ideal mini-greenhouse environment for germinating vegetables, flowers, herbs, and cuttings — indoors or outdoors.
Key Features
- 2-in-1 Clear Lid Design: The transparent humidity dome lets you monitor root growth and seedling progress at a glance, without disturbing delicate young plants. Perfect for windowsills, grow shelves, or small indoor spaces.
- 12 Individual Compartments: Each cell keeps seedlings separate, preventing root tangling and making transplanting clean and stress-free. Ideal for growing multiple varieties simultaneously.
- Depth Markers for Easy Sowing: Built-in soil-fill depth markers take the guesswork out of planting — even beginners can achieve consistent sowing depth every time for higher germination success rates.
- Side-Vent Humidity Control: Strategically placed side vents maintain a balanced moisture-to-airflow ratio inside the dome, creating a healthy environment that supports strong root development and discourages excess moisture build-up.
- Reusable & Eco-Friendly: Made from durable PP plastic, this tray is designed to be cleaned and reused season after season, reducing waste and improving soil block recyclability across multiple planting batches.
- Wide Range of Uses: Perfect for vegetables, flowers, herbs, and cloning projects in home gardens, greenhouses, community plots, or farms.
Product Specifications
- Material: PP (Polypropylene) Plastic
- Cells: 12 individual compartments
- Dimensions: Approx. 27 × 10 × 5.4 cm / 10.63 × 3.94 × 2.13 inches
- Color: Black
- Usage: Indoor & Outdoor
- Country of Origin: Made in China
What's in the Box?
- 1 × 12-Cell Seedling Starter Tray with Humidity Dome
- Note: Seedling/soil blocks are not included.
Note: Due to different lighting and screen settings, the item color may vary slightly from the pictures. Please allow a 1–2 cm difference due to manual measurement.
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Frequently Asked Questions
Q: How many seeds can I start in this 12-cell propagation tray?
A: The tray features 12 individual cells, allowing you to start up to 12 separate seedlings or cuttings at once. Each compartment is isolated, so you can grow multiple plant varieties side by side without root interference.
Q: Can I use this seedling starter tray indoors on a windowsill?
A: Absolutely! The compact dimensions (approx. 27 × 10 × 5.4 cm) and clear humidity dome make it perfectly suited for windowsills, grow shelves, and other small indoor spaces. The transparent lid lets natural or artificial light reach your seedlings while retaining warmth and moisture.
Q: Is this propagation tray reusable?
A: Yes. The tray is made from durable PP plastic and is designed to be washed and reused across multiple growing seasons, making it an eco-friendly choice for gardeners who start seeds regularly.
Q: What types of plants can be started in this propagator?
A: This tray is suitable for a wide variety of plants including vegetables (tomatoes, peppers, lettuce), flowers, herbs, and cuttings for cloning. It works well in home gardens, greenhouses, farms, and community gardening setups.