Seedlings growing in cell flats.

Seed Starting Supplies

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72 large plain holes (not countersunk), size E.
288 small plain holes (not countersunk), size C.
72 medium plain holes (not countersunk), size B.
Create square indents for potting-up mini blocks.
Use with soil blockers to create dibbled holes for seeds or cuttings.
These wide-mesh bottom trays are ideal for soil block propagation.
Easily level soil in Soil Blocker grids.
Humidity dome with groove for resting a grow light.
Use with soil blockers to create dibbled holes for smaller seeds.
Our favorite for making perfect soil blocks.