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Showing 897–912 of 1965 results
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Grodan Gro-Smart Tray, 78-Cell, Terracotta
$18.20Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Grow-Cubes, 2 cu ft, case of 3
$185.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Grow-Cubes, 5.3 cu ft (loose in box)
$152.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Improved GR10 (White Foil) 4″ x 4″ x 4″, 1,584 Blocks Loose on Pallet
$1,777.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Improved GR40 Uniblock, 8″ x 8″ x 4″, case of 36
$209.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Improved Gro-Block, Jumbo 6″ x 6″ x 4″, Case of 64
$210.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Improved Gro-Slab, 36 x 6 x 3, case of 12
$115.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Improved Gro-Slab, 36 x 6 x 4 with three 4 x 4 pre-cut holes
$155.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Improved Gro-Slab, 36 x 8 x 3 with three 6 x 6 pre-cut holes
$152.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Pargro Jumbo, 6 x 6 x 4, w/Hole, Case of 64
$178.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

Grodan Round Macro Plugs w/Slit, case of 2000
$439.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -
SOLD OUT 
GroStar EC Calibration Kit (2.77 EC, 8 oz. each)
$14.99 -

GroStar GS1 PH/Temp (2-IN-1) Pen
$115.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

GroStar GS1-E replacement pH electrode
$50.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

GroStar GS2 Soil PH/Temp (2-IN-1) Pen
$256.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026 -

GroStar GS2-E replacement Soil Spear pH electrode
$181.99Estimated delivery dates: Jul 6, 2026 - Jul 11, 2026