Seed tray for windowsills

Brilliant idea! This narrow, waterproof tray is perfect for most windowsills. You can grow plants sown in peat pellets, coco coir, or any other well-draining growing container.

• Thick, very strong and durable plastic.
• Grooved base.
• Size 5 in x 20 in (12.5 cm x 50 cm), perfect for the window sill humidity dome and with the window heating mat .
• Ideal for producing seedlings in newspaper pots , Jiffy pellets , CowPots , Cube Rhiza and 9 multi-cell trays .
• Domes sold separately.