Best current price£7.29from B&Q
Shopping.co.uk recommended and popular offers
B&Q£7.29Visit shop B&Q - 21Cm Small Windowsill Propagator Set Seed Tray Gravel Tray & Vented Dome Cover
Visit shop2 offers from £7.29
View price history by clicking the chart icon.
This 21cm propagator set is for home gardeners looking to start seeds, cuttings, or young plants in a controlled environment. Its key benefit is creating a warm, humid microclimate for optimal germination and early growth, even in small spaces. A minor caveat is its compact size, which may limit the number of plants started at one time. The set includes a sturdy black gravel tray, a functional green seed tray, and a clear propagator cover with adjustable ventilation for customized airflow.
| Model Part Number | I5033 |
|---|---|
| Brand | Shop4allsorts |
The gravel tray provides a base for the seed tray, helps maintain consistent moisture levels around the roots by holding water, and its dark color absorbs warmth, supporting root development.
You can control humidity by adjusting the built-in vent on the clear propagator cover. Opening the vent allows more airflow and reduces humidity, while closing it retains more moisture.
Yes, the propagator creates an ideal humid environment for rooting cuttings, helping them develop roots more effectively.
Each component of the set measures 21 cm x 17.5 cm x 5 cm.
The gravel tray can be used with either a shallow layer of water or gravel. Water helps maintain moisture, while gravel can aid in drainage if preferred.
Check the water level in the gravel tray regularly. The growing medium in the seed tray should remain consistently moist but not waterlogged. This often means refilling the gravel tray as the water is absorbed.
While designed for indoor use, it can be placed outdoors in a sheltered location. However, it's best protected from extreme weather and frost. Its primary benefit is creating a stable indoor microclimate.
Ensure the gravel tray has adequate water, the propagator cover is securely in place to maintain humidity, and the ambient temperature is suitable for the seeds being sown. Adjust the vent to retain more humidity if necessary.
Slightly open the adjustable vent on the propagator cover to increase airflow and reduce humidity buildup. Wipe down the inside of the cover if condensation is severe.
Increase ventilation by opening the cover's vent further. Remove any affected soil or seedlings immediately and ensure the propagator is clean. Avoid overwatering.
Ensure the propagator is placed in a location with sufficient light. If using artificial grow lights, ensure they are positioned at the correct distance.
Setup:
Compatibility:
This set is designed as a self-contained unit. It is compatible with most standard seed composts, rooting gels, and plant plugs. The 21cm x 17.5 cm x 5 cm dimensions make it suitable for most standard windowsills, shelves, and indoor growing setups.
Care:
