Seedlings growing in cell flats.

Seed Starting Supplies

251 Products
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Reduce your workload and improve your efficiency.
New
Peat-free blend for excellent plant health.
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Designed for commercial grower applications.
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Reinforced trays with "bumpers" for soil block alignment.
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Adjust your light to an "infinite" number of heights.
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Convert your 50-cell blocker to a 72-cell configuration.
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Convert your 72-cell blocker to a 50-cell configuration.
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Full-length humidity tent for 16-tray Commercial Light Cart.
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Great for creating an efficient assembly line.
New
Great for creating an efficient assembly line.
Saves you time and seeds.
The standard 1020 greenhouse flat without drainage slots.
Designed for fresh market growers. Square cells.
A popular mix for the professional grower.
100% organic, OMRI Listed® biodegradable pots.
Designed for fresh market growers. Square cells.
Create square indents for potting-up mini blocks.
100% organic, OMRI Listed® biodegradable pots.
Use with soil blockers to create dibbled holes for seeds or cuttings.
A great multipurpose tool for seed starting.
Protect and support newly grafted plant stems to aid in healing.
Fabric planters promote healthy roots.
Create the perfect healing chamber for grafted tomatoes.
These wide-mesh bottom trays are ideal for soil block propagation.
Create soil blocks for seeding and transplanting.
Designed for fresh market growers. Square cells.
Reinforced support for other seedling containers.
Fabric planters promote healthy roots.
Holds moisture and warmth for germination.
Protect and support newly grafted plant stems to aid in healing.