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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
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For Your Every Summer RSVP, with Code: SUMMER15
Description
plant seed heat mat Hydrofarm Seedling Heat MatSeedling Heat Mat Small or Large* The most common reason seeds don't sprout indoors is because the soil is too cool. Sow seeds, place tray on heat mat, leave there until 50% of seeds begin to sprout. Then move to 16 hours of light a day until moved outdoors. Built in thermostat that maintains soil temperature 15 20 degrees above room temperature Warm soil leads to more seeds germinating and more quickly Grows bigger, healthier plants Small mat can
Seedling Heat Mat™ - Small or Large*
The most common reason seeds don't sprout indoors is because the soil is too cool. Sow seeds, place tray on heat mat, leave there until 50% of seeds begin to sprout. Then move to 16 hours of light a day until moved outdoors.
- Built-in thermostat that maintains soil temperature 15-20 degrees above room temperature
- Warm soil leads to more seeds germinating and more quickly
- Grows bigger, healthier plants
- Small mat can support 3 trays (120-180 small blocks), 9” x 19”
- Large mat can support 640 small blocks, 20” x 48”
Here is what customers are saying about how soil blocking has changed their seed starting experience.
Click here for more soil blocking tips and videos.
*Shipping Notice: Due to the size, shape, or weight of this item, additional shipping charges apply. Final shipping costs will be calculated at checkout.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy