Seed Starting Propagator Tray Plant Seedling Starter Garden Grow Kit - Pack of 20 - 240 Cells
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Full details
The SPARES2GO Seed Starting Propagator Tray Kit is designed for both amateur and professional gardeners who need to manage large-scale seedling production across 240 individual cells. This kit provides an all-in-one solution for humidity control and drainage, ensuring high germination success rates for vegetables, herbs, and flowers. While the kit offers significant volume, the plastic construction requires careful handling to ensure longevity over multiple seasons.
All features
| Model Part Number | 03-MBS-1795 |
|---|---|
| Brand | SPARES2GO |
Extended Product Information
FAQs
Are these trays reusable?
Yes, they are designed to be cleaned and reused for multiple seasons if handled with care.
Can I use these on a heat mat?
Yes, provided the heat mat does not exceed 48°C.
What are the dimensions of each individual cell?
Each cell measures 36mm x 36mm at the top.
Are these suitable for outdoor use?
Yes, they can be used outdoors, but they should be kept in a sheltered area protected from heavy wind or extreme weather.
Do these trays require special soil?
For best results, use a fine-textured seed starting compost rather than standard heavy garden soil.
Troubleshooting
Excessive condensation on the humidity dome
Open the adjustable air vents further or remove the lid briefly to allow excess moisture to evaporate.
Seedlings look 'leggy' or stretched
This is usually a sign of insufficient light. Move the tray to a brighter location or provide supplemental grow lights.
Algae growth on the surface of the compost
Reduce watering frequency and increase ventilation through the dome vents to dry out the surface layer.
Pros and Cons
Pros
- High capacity with 240 total cells
- Adjustable ventilation for custom humidity control
- Easy-to-monitor root growth due to transparency
- Space-saving stackable design
- Built-in drainage to prevent overwatering
Cons
- Plastic construction may be prone to cracking if handled roughly
- Lid fitment may require careful alignment
- Not intended for long-term plant growth beyond initial seedling stage
Setup, Compatibility & Care
Setup is straightforward: align the cell tray into the base tray and add your growing medium. Ensure the base tray is placed on a level, stable surface, such as a greenhouse bench or a windowsill with adequate light.
For care and maintenance, the trays should be washed in warm, soapy water after each use to remove algae or soil pathogens that could impact future crops. Because the material is temperature resistant up to 48°C, you should avoid exposing the trays to direct, high-intensity heat sources, such as placing them directly on top of intense heating mats that exceed these limits. When not in use, ensure the trays are completely dry before stacking to prevent mold growth.