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Advanced Nutrients

Hydrofarm

General Hydroponics

Botanicare

Gro Pro

Foxfarm

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Hydro-Logic

Roots Organics

Growers Edge

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Grodan
|
sku: HGC713006

Gro Block Improved Mini Block 2Inches wrapped (24/strip)

MSRP: $608.74

Was: $608.74

Now: $409.78

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Grodan
|
sku: HGC713230

Grodan Pargro QD 4 in x 4 in Block (72) w/ Hole (12/Cs)

MSRP: $113.33

Was: $113.33

Now: $76.71

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Grodan
|
sku: HGC713021

Gro Block Improved Large 4Inches GR10 w/ hole (4Inchesx4Inches4Inches) wrapped (6/strip- 24 strips per cs) 144 per case

MSRP: $328.70

Was: $328.70

Now: $221.22

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Grodan
|
sku: HGC713019

Gro Block Improved Large 4Inches GR10 w/ hole (4Inchesx4Inches4Inches) (6/strip- 24 strips per cs) 144 per case

MSRP: $214.67

Was: $214.67

Now: $144.46

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Grodan
|
sku: HGC713017

Gro Block Improved Medium 4Inches GR7,5 w/ hole (4Inchesx4Inches3.1Inches) wrapped (6/strip- 32 strips per cs) 192 per case

MSRP: $371.44

Was: $371.44

Now: $250.03

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Grodan
|
sku: HGC713016

Gro Block Improved Small 4Inches GR6,5 w/ hole (4Inchesx4Inches2.6Inches) wrapped (6/strip- 36 strips per cs) 216 per case

MSRP: $301.61

Was: $301.61

Now: $203.03

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Grodan
|
sku: HGC713013

Gro Block Improved Small 4Inches GR6,5 w/ hole (4Inchesx4Inches2.6Inches) (6/strip- 36 strips per cs) 216 per case

MSRP: $207.95

Was: $207.95

Now: $139.98

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Grodan
|
sku: HGC713012

Gro Block Improved Large 3Inches GR5,6 w/ hole (3Inchesx3Inchesx4Inches) wrapped (8/strip- 32 strips per cs) 256 per case

MSRP: $387.40

Was: $387.40

Now: $260.75

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Grodan
|
sku: HGC713009

Gro Block Improved Small 3Inches GR4 w/ hole (3Inchesx3Inchesx2.6Inches)wrapped (8/strip- 48 strips per cs) 384 per case

MSRP: $387.50

Was: $387.50

Now: $260.80

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Grodan
|
sku: HGC713008

Gro Block Improved Small 3Inches GR4 No Hole (3Inchesx3Inchesx2.6Inches) (8/strip- 48 strips per cs) 384 per case

MSRP: $387.50

Was: $387.50

Now: $260.82

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Grodan
|
sku: HGC713007

Gro Block Improved Small 3Inches GR4 w/ hole (3Inchesx3Inchesx2.6Inches) (8/strip- 48 strips per cs) 384 per case

MSRP: $272.32

Was: $272.32

Now: $183.31

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Grodan
|
sku: HGC713004

Grodan Improved Mini Block 1.5Inches wrapped (45/strip - 50 strips/Cs) 2250 per case

MSRP: $673.42

Was: $673.42

Now: $453.32

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Grodan
|
sku: HGC713003

Grodan Improved Pro Starter Mini Block Unwrapped 1.5Inches (45/strip - 50 strips/Cs) 2250 per case

MSRP: $535.03

Was: $535.03

Now: $360.12

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Grodan
|
sku: HGC713255

Grodan Gro-Block Improved GR22, Jumbo (box of 64)

MSRP: $226.96

Was: $226.96

Now: $152.77

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Grodan
|
sku: HGC713091

Grodan Gro-Block Improved GR32, 6x6x6, Hugo loose on pallet (512)

MSRP: $1,979.25

Was: $1,979.25

Now: $1,466.24

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Grodan
|
sku: HGC713087

Grodan Gro-Block Improved GR32, 6x6x6, Hugo (box of 64)

MSRP: $320.72

Was: $320.72

Now: $215.88

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Grodan
|
sku: HGC713083

Grodan Gro-Block Improved GR10, large 4Inches loose on pallet (1,584)

MSRP: $1,779.75

Was: $1,779.75

Now: $1,317.13

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FloraFlex
|
sku: HGC714898

FloraFlex 8 in FloraCap 2.0

MSRP: $7.92

Was: $7.92

Now: $6.49

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Grodan
|
sku: HGC713251

Grodan Pargro QD Jumbo Block 6 in x 6 in x 4 in w/ Hole (64/Cs)

MSRP: $193.04

Was: $193.04

Now: $127.96

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FloraFlex
|
sku: HGC760529

FloraFlex 4 in FloraCap 2.0

MSRP: $4.52

Was: $4.52

Now: $3.50

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Grodan
|
sku: HGC713259

Grodan Pargro QD Biggie Block 6 in x 6 in x 6in w/ Hole (64/Cs)

MSRP: $295.73

Was: $295.73

Now: $211.11

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FloraFlex
|
sku: HGC760508

FloraFlex 6 in FloraCap 2.0

MSRP: $5.54

Was: $5.54

Now: $4.02

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FloraFlex
|
sku: HGC760507

FloraFlex FloraClip 2.0 (1=12/Bag)

MSRP: $7.97

Was: $7.97

Now: $4.89

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FloraFlex
|
sku: FF135

FloraFlex 6 in - 8 in Stacker

MSRP: $1.69

Was: $1.69

Now: $1.16

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FloraFlex
|
sku: HGC760458

FloraFlex 4 in - 6 in Stacker

MSRP: $1.19

Was: $1.19

Now: $0.68

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FloraFlex
|
sku: HGC760454

FloraFlex Single-Use 6 in FloraCap

MSRP: $1.72

Was: $1.72

Now: $1.23

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Growers Edge
|
sku: HGC714822

Grower's Edge Block Covers 6 in (40/Pack)

MSRP: $25.49

Was: $25.49

Now: $18.39

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Growers Edge
|
sku: HGC714820

Grower's Edge Block Covers 4 in (40/Pack)

MSRP: $14.78

Was: $14.78

Now: $11.28

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Grodan
|
sku: HGC713108

Grodan Stonewool Grow-Chunks 2 cu ft (3/Cs)

MSRP: $188.74

Was: $188.74

Now: $125.10

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Grodan
|
sku: HGC713105

Grodan Grow-Cubes Bulk Loose Box

MSRP: $155.24

Was: $155.24

Now: $102.90

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Grodan
|
sku: HGC713095

Grodan Grow-Cubes Large 2 cu ft (3/Cs)

MSRP: $62.91

Was: $62.91

Now: $44.91

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Grodan
|
sku: HGC713090

Grodan Gro-Wool Absorbent Granulate (Freight/In-Store Pickup Only)

MSRP: $108.94

Was: $108.94

Now: $77.73

Add to Cart

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Grodan
|
sku: HGC713006

Gro Block Improved Mini Block 2Inches wrapped (24/strip)

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $608.74

Was: $608.74

Now: $409.78

Add to Cart
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Grodan
|
sku: HGC713230

Grodan Pargro QD 4 in x 4 in Block (72) w/ Hole (12/Cs)

Same quality, same value-priced, half-sized cases. Driest value-priced rockwool on the market. Made at the Grodan¨ factories. Plain brown half-case sizes. Better quality and drainage than other value-priced rockwool.

MSRP: $113.33

Was: $113.33

Now: $76.71

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Grodan
|
sku: HGC713021

Gro Block Improved Large 4Inches GR10 w/ hole (4Inchesx4Inches4Inches) wrapped (6/strip- 24 strips per cs) 144 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $328.70

Was: $328.70

Now: $221.22

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Grodan
|
sku: HGC713019

Gro Block Improved Large 4Inches GR10 w/ hole (4Inchesx4Inches4Inches) (6/strip- 24 strips per cs) 144 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $214.67

Was: $214.67

Now: $144.46

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Grodan
|
sku: HGC713017

Gro Block Improved Medium 4Inches GR7,5 w/ hole (4Inchesx4Inches3.1Inches) wrapped (6/strip- 32 strips per cs) 192 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $371.44

Was: $371.44

Now: $250.03

Choose Options
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Grodan
|
sku: HGC713016

Gro Block Improved Small 4Inches GR6,5 w/ hole (4Inchesx4Inches2.6Inches) wrapped (6/strip- 36 strips per cs) 216 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $301.61

Was: $301.61

Now: $203.03

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Grodan
|
sku: HGC713013

Gro Block Improved Small 4Inches GR6,5 w/ hole (4Inchesx4Inches2.6Inches) (6/strip- 36 strips per cs) 216 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $207.95

Was: $207.95

Now: $139.98

Choose Options
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Grodan
|
sku: HGC713012

Gro Block Improved Large 3Inches GR5,6 w/ hole (3Inchesx3Inchesx4Inches) wrapped (8/strip- 32 strips per cs) 256 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $387.40

Was: $387.40

Now: $260.75

Choose Options
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Grodan
|
sku: HGC713009

Gro Block Improved Small 3Inches GR4 w/ hole (3Inchesx3Inchesx2.6Inches)wrapped (8/strip- 48 strips per cs) 384 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $387.50

Was: $387.50

Now: $260.80

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Grodan
|
sku: HGC713008

Gro Block Improved Small 3Inches GR4 No Hole (3Inchesx3Inchesx2.6Inches) (8/strip- 48 strips per cs) 384 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $387.50

Was: $387.50

Now: $260.82

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Grodan
|
sku: HGC713007

Gro Block Improved Small 3Inches GR4 w/ hole (3Inchesx3Inchesx2.6Inches) (8/strip- 48 strips per cs) 384 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $272.32

Was: $272.32

Now: $183.31

Choose Options
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Grodan
|
sku: HGC713004

Grodan Improved Mini Block 1.5Inches wrapped (45/strip - 50 strips/Cs) 2250 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $673.42

Was: $673.42

Now: $453.32

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Grodan
|
sku: HGC713003

Grodan Improved Pro Starter Mini Block Unwrapped 1.5Inches (45/strip - 50 strips/Cs) 2250 per case

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $535.03

Was: $535.03

Now: $360.12

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Grodan
|
sku: HGC713255

Grodan Gro-Block Improved GR22, Jumbo (box of 64)

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $226.96

Was: $226.96

Now: $152.77

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Grodan
|
sku: HGC713091

Grodan Gro-Block Improved GR32, 6x6x6, Hugo loose on pallet (512)

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $1,979.25

Was: $1,979.25

Now: $1,466.24

Add to Cart
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Grodan
|
sku: HGC713087

Grodan Gro-Block Improved GR32, 6x6x6, Hugo (box of 64)

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $320.72

Was: $320.72

Now: $215.88

Add to Cart
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Grodan
|
sku: HGC713083

Grodan Gro-Block Improved GR10, large 4Inches loose on pallet (1,584)

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the...

MSRP: $1,779.75

Was: $1,779.75

Now: $1,317.13

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FloraFlex
|
sku: HGC714898

FloraFlex 8 in FloraCap 2.0

The FloraFlex® FloraCap® is a patent-pending revolutionary tool for top feeding that also helps eliminate algae. The FloraCap® 2.0 was redesigned to give you a more consistent flow rate, even distribution, a slightly increased air flow and improved...

MSRP: $7.92

Was: $7.92

Now: $6.49

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Grodan
|
sku: HGC713251

Grodan Pargro QD Jumbo Block 6 in x 6 in x 4 in w/ Hole (64/Cs)

Same quality, same value-priced, half-sized cases. Driest value-priced rockwool on the market. Made at the Grodan® factories. Plain brown half-case sizes. Better quality and drainage than other value-priced rockwool.

MSRP: $193.04

Was: $193.04

Now: $127.96

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FloraFlex
|
sku: HGC760529

FloraFlex 4 in FloraCap 2.0

The FloraFlex® FloraCap® is a patent-pending revolutionary tool for top feeding that also helps eliminate algae. The FloraCap® 2.0 was redesigned to give you a more consistent flow rate, even distribution, a slightly increased air flow and improved...

MSRP: $4.52

Was: $4.52

Now: $3.50

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Grodan
|
sku: HGC713259

Grodan Pargro QD Biggie Block 6 in x 6 in x 6in w/ Hole (64/Cs)

Same quality, same value-priced, half-sized cases. Driest value-priced rockwool on the market. Made at the Grodan® factories. Plain brown half-case sizes. Better quality and drainage than other value-priced rockwool.

MSRP: $295.73

Was: $295.73

Now: $211.11

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FloraFlex
|
sku: HGC760508

FloraFlex 6 in FloraCap 2.0

The FloraFlex® FloraCap® is a patent-pending revolutionary tool for top feeding that also helps eliminate algae. The FloraCap® 2.0 was redesigned to give you a more consistent flow rate, even distribution, a slightly increased air flow and improved...

MSRP: $5.54

Was: $5.54

Now: $4.02

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FloraFlex
|
sku: HGC760507

FloraFlex FloraClip 2.0 (1=12/Bag)

The FloraFlex® FloraClip 2.0 easily transforms your FloraCap® from a top-feeding unit into an automated top-feeding system. Now simply clasp the FloraClip over your 1/4 in OD tubing (instead of threading it through the opening) and clip it to your...

MSRP: $7.97

Was: $7.97

Now: $4.89

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FloraFlex
|
sku: FF135

FloraFlex 6 in - 8 in Stacker

Allows a rockwool user to seamlessly stack a 4 in cube on top of a 6 in cube or a 6 in cube on top of a 8 in cube—blocking light and eliminating algae, all while allowing in the necessary air a plant needs to thrive.

MSRP: $1.69

Was: $1.69

Now: $1.16

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FloraFlex
|
sku: HGC760458

FloraFlex 4 in - 6 in Stacker

Allows a rockwool user to seamlessly stack a 4 in cube on top of a 6 in cube or a 6 in cube on top of a 8 in cube—blocking light and eliminating algae, all while allowing in the necessary air a plant needs to thrive.

MSRP: $1.19

Was: $1.19

Now: $0.68

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FloraFlex
|
sku: HGC760454

FloraFlex Single-Use 6 in FloraCap

Place the revolutionary Single-Use FloraCap® on your 6 in rockwool cubes and maximize your space in the vegetative cycle. Its vacuum-form design blocks light while allowing air, water and nutrients to your plants. The FloraCap® was designed with the...

MSRP: $1.72

Was: $1.72

Now: $1.23

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Growers Edge
|
sku: HGC714822

Grower's Edge Block Covers 6 in (40/Pack)

For blocks of rockwool and other grow media. Grower's Edge® Block Covers block light from media—which helps reduce algae. Use white side up to reflect light. Use toothpick to hold cover in place. Hole in center of cover measures 1/2 inch in diameter.

MSRP: $25.49

Was: $25.49

Now: $18.39

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Growers Edge
|
sku: HGC714820

Grower's Edge Block Covers 4 in (40/Pack)

For blocks of rockwool and other grow media. Grower's Edge® Block Covers block light from media—which helps reduce algae. Use white side up to reflect light. Use toothpick to hold cover in place. Hole in center of cover measures 1/2 inch in diameter.

MSRP: $14.78

Was: $14.78

Now: $11.28

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Grodan
|
sku: HGC713108

Grodan Stonewool Grow-Chunks 2 cu ft (3/Cs)

Light, airy and versatile. Grow-Chunks are about 3/4 in square each and can be used in pots, around blocks or alone. They are easily combined with other media, such as layering with coco fiber or clay pellets. They can also be combined with soil for...

MSRP: $188.74

Was: $188.74

Now: $125.10

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Grodan
|
sku: HGC713105

Grodan Grow-Cubes Bulk Loose Box

Grow-Cubes are small loose 1/2 in cubes of stonewool. Advantages are better aeration, maximum drainage so that you can hardly ever overwater your plant, easy mixing with other loose media (such as expanded clay rocks or coconut fiber), lightweight and...

MSRP: $155.24

Was: $155.24

Now: $102.90

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Grodan
|
sku: HGC713095

Grodan Grow-Cubes Large 2 cu ft (3/Cs)

Grow-Cubes are small loose 1/2 in cubes of stonewool. Advantages are better aeration, maximum drainage so that you can hardly ever overwater your plant, easy mixing with other loose media (such as expanded clay rocks or coconut fiber), lightweight and...

MSRP: $62.91

Was: $62.91

Now: $44.91

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Grodan
|
sku: HGC713090

Grodan Gro-Wool Absorbent Granulate (Freight/In-Store Pickup Only)

Granulated rockwool works great on its own or mixed with other loose media, such as expanded clay rocks or coconut fiber. If planting in containers outdoors, water absorbent granulate is the best medium of choice.

MSRP: $108.94

Was: $108.94

Now: $77.73

Add to Cart

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