top of page
Store / roots, nutes
Grodan Pargro Quick Drain Rockwool Gro Block, size: 6x6x4 inch Jumbo Unwrapped with Liner, Hole 1 block
+4
+3
+2

Grodan Pargro Quick Drain Rockwool Gro Block

SKU 402012402012
3.89
SRP⠀ 4.50 − 0.61
Bulk pricing available for quantities of 64 units or more
✅ price beat guarantee
size
1
Buy more, save more
Quantity Price per item Discount
64 items 3.00 23% off
840 items 2.46 37% off
Save this product for later
Share this product with your friends
Pin it
Grodan Pargro Quick Drain Rockwool Gro Block
Product Details
UPC: 774783500902
Brand: Grodan
Available stock: Dropship available

price per unit: each

item *bulk qty
402012  *64/ case *840/ skid
441812 
440782  *20 skids or 30960/ load
🔆
3
2
0

.89
.90
.93






💧
3

0

.00

.67






🍅
2



.46









🌱
Pargro is lightweight stone wool made from basalt rock. It is ideal for growers who prefer easy and simple growing methods. The Pargro family of products are made in the most
popular sizes that offer value to many growing situations, such as boutique or craft growers, growers transitioning from coco or soil, and small-scale enthusiasts. Pargro Blocks are the foundation for uniform propagation and flowering of plants. Pargro Blocks are easy to use, high quality and deliver:
  • Uniform and consistent density
  • Easy to saturate, easy WC management
  • Good root growth throughout the block
  • Pathogen, disease, and seed-free
Show More
You May Also Like
Grodan Improved Rockwool Gro Slab
Grodan Improved Rockwool Gro Slab
Grodan Improved Rockwool Gro Slab
SKU 440762401111
SRP⠀ 250.99
− 52.50
198.49
Jiffy Pellets Propagation Plugs Compressed Coco Coir no Peat
Jiffy Pellets Propagation Plugs Compressed Coco Coir no Peat
Jiffy Pellets Propagation Plugs Compressed Coco Coir no Peat
SKU 420052420362
SRP⠀ 471.49
− 66.50
404.99
Oasis 1020 Propagation Rootcubes 10x20 inch
Oasis 1020 Propagation Rootcubes 10x20 inch
Oasis 1020 Propagation Rootcubes 10x20 inch
SKU 404082404072
SRP⠀ 247.21
− 21.50
225.71
Hormex Snip-N-Dip Rooting Cubes 50 plugs/ pack
Hormex Snip-N-Dip Rooting Cubes 50 plugs/ pack
Hormex Snip-N-Dip Rooting Cubes 50 plugs/ pack
SKU 404952
SRP⠀ 33.28
− 5.50
27.78
Speedy Root Plant Starter Tray 10x20 inch 50 cell
Speedy Root Plant Starter Tray 10x20 inch 50 cell
Speedy Root Plant Starter Tray 10x20 inch 50 cell
SKU 401242
SRP⠀ 25.00
− 4.63
20.37
EZ-CLONE Collars Neoprene Cloning Collars
EZ-CLONE Collars Neoprene Cloning Collars
EZ-CLONE Collars Neoprene Cloning Collars
SKU 402542402422
SRP⠀ 1.50
− 0.16
1.34
﹟organic﹟fave
General Hydroponics Rapid Rooter Plug
General Hydroponics Rapid Rooter Plug
General Hydroponics Rapid Rooter Plug
SKU 408132408132
SRP⠀ 22.70
− 3.07
19.63
Hydrofarm Rockwool Block Cover
Hydrofarm Rockwool Block Cover
Hydrofarm Rockwool Block Cover
SKU 443662443662
SRP⠀ 23.23
− 4.07
19.16
Jiffy Pellets Propagation Plugs Compressed Coco Coir with Peat 44x42 millimeter 100/ pack
Jiffy Pellets Propagation Plugs Compressed Coco Coir with Peat 44x42 millimeter 100/ pack
Jiffy Pellets Propagation Plugs Compressed Coco Coir with Peat 44x42 millimeter 100/ pack
SKU 446082
SRP⠀ 44.63
− 7.37
37.26
﹟fave
International Horticultural Technologies IHort Coco Peat Myco Plugs
International Horticultural Technologies IHort Coco Peat Myco Plugs
International Horticultural Technologies IHort Coco Peat Myco Plugs
SKU 496281496281
SRP⠀ 16.98
− 6.03
10.95
EZ-CLONE Collars Infinity Silicone Cloning Inserts Dishwasher Safe Neon Green
EZ-CLONE Collars Infinity Silicone Cloning Inserts Dishwasher Safe Neon Green
EZ-CLONE Collars Infinity Silicone Cloning Inserts Dishwasher Safe Neon Green
SKU 446852446852
SRP⠀ 5.87
− 0.50
5.37
Cultilene Optidrain Rockwool Slab 6x3x36 inch Wrapped 16 slabs/ case
Cultilene Optidrain Rockwool Slab 6x3x36 inch Wrapped 16 slabs/ case
Cultilene Optidrain Rockwool Slab 6x3x36 inch Wrapped 16 slabs/ case
SKU 400961
SRP⠀ 214.94
− 39.50
175.44
﹟fave
Grow1 Neoprene Inserts
Grow1 Neoprene Inserts
Grow1 Neoprene Inserts
SKU 417961406511
SRP⠀ 0.76
− 0.18
0.58
﹟fave
Cultilene Optidrain Rockwool Block with Liner, Hole
Cultilene Optidrain Rockwool Block with Liner, Hole
Cultilene Optidrain Rockwool Block with Liner, Hole
SKU 400451400451
SRP⠀ 7.13
− 2.68
4.45
Grodan 1020 Propagation Improved Rockwool Plug Sheet
Grodan 1020 Propagation Improved Rockwool Plug Sheet
Grodan 1020 Propagation Improved Rockwool Plug Sheet
SKU 412911412931
SRP⠀ 35.93
− 13.12
22.81
SunBlaster Mini Greenhouse Kit
SunBlaster Mini Greenhouse Kit
SunBlaster Mini Greenhouse Kit
SKU 441572441722
SRP⠀ 110.53
− 6.50
104.03
EZ-CLONE Collars Neoprene Cloning Inserts
EZ-CLONE Collars Neoprene Cloning Inserts
EZ-CLONE Collars Neoprene Cloning Inserts
SKU 402522402522
SRP⠀ 1.00
− 0.10
0.90
GROW!T Coco Caps
GROW!T Coco Caps
GROW!T Coco Caps
SKU 442652442652
SRP⠀ 15.40
− 2.24
13.16
Hydrodynamics International Root Riot Plug Tray Insert 10x20 inch Prefilled with Plugs, Myco 1.3x1.8 inch Square 50 plugs
Hydrodynamics International Root Riot Plug Tray Insert 10x20 inch Prefilled with Plugs, Myco 1.3x1.8 inch Square 50 plugs
Hydrodynamics International Root Riot Plug Tray Insert 10x20 inch Prefilled with Plugs, Myco 1.3x1.8 inch Square 50 plugs
SKU 447511
SRP⠀ 45.11
− 7.00
38.11
﹟24% off sale
Botanicare Neoprene Insert Cloning Collar 1.7 inch 25/ pack
Botanicare Neoprene Insert Cloning Collar 1.7 inch 25/ pack
Botanicare Neoprene Insert Cloning Collar 1.7 inch 25/ pack
SKU 407331
SRP⠀ 19.00
− 4.47
14.53
Jump Start 1020 Propagation Hot House Tray with Heat Mat 7.5 inch Dome 72 cell Insert
Jump Start 1020 Propagation Hot House Tray with Heat Mat 7.5 inch Dome 72 cell Insert
Jump Start 1020 Propagation Hot House Tray with Heat Mat 7.5 inch Dome 72 cell Insert
SKU 447452
SRP⠀ 63.85
− 9.90
53.95
Hydrofarm Square Plug Flat Insert 50 cell
Hydrofarm Square Plug Flat Insert 50 cell
Hydrofarm Square Plug Flat Insert 50 cell
SKU 447472
SRP⠀ 10.95
− 1.59
9.36
Jump Start Smart Float Grow Tray Refill Plug plugs 55 plugs/ bag
Jump Start Smart Float Grow Tray Refill Plug plugs 55 plugs/ bag
Jump Start Smart Float Grow Tray Refill Plug plugs 55 plugs/ bag
SKU 443332
SRP⠀ 31.43
− 2.68
28.75
High Desert Spores Sterilized Organic Grains Bag
High Desert Spores Sterilized Organic Grains Bag
High Desert Spores Sterilized Organic Grains Bag
SKU 445972445972
SRP⠀ 17.22
− 1.64
15.58
Grodan Improved Rockwool Gro Block
Grodan Improved Rockwool Gro Block
Grodan Improved Rockwool Gro Block
SKU 408892446182
SRP⠀ 15.32
− 6.67
8.65
Jump Start 1020 Propagation Germination Station Tray with Heat Mat 2 inch Dome 72 cell Insert
Jump Start 1020 Propagation Germination Station Tray with Heat Mat 2 inch Dome 72 cell Insert
Jump Start 1020 Propagation Germination Station Tray with Heat Mat 2 inch Dome 72 cell Insert
SKU 447462
SRP⠀ 52.36
− 3.93
48.43
Jump Start 1020 AccelaROOT Plug Tray Insert Prefilled with Starter Plugs 50 cell no Tray no no no Tray
Jump Start 1020 AccelaROOT Plug Tray Insert Prefilled with Starter Plugs 50 cell no Tray no no no Tray
Jump Start 1020 AccelaROOT Plug Tray Insert Prefilled with Starter Plugs 50 cell no Tray no no no Tray
SKU 443362
SRP⠀ 31.99
− 2.40
29.59
SunBlaster 1020 Propagation Plug Tray
SunBlaster 1020 Propagation Plug Tray
SunBlaster 1020 Propagation Plug Tray
SKU 441742441742
SRP⠀ 11.36
− 1.65
9.71
Jump Start Smart Float Grow Tray Prefilled with Plugs 55 cell
Jump Start Smart Float Grow Tray Prefilled with Plugs 55 cell
Jump Start Smart Float Grow Tray Prefilled with Plugs 55 cell
SKU 443342
SRP⠀ 57.67
− 8.94
48.73
Hydrodynamics International Root Riot Plugs with Myco
Hydrodynamics International Root Riot Plugs with Myco
Hydrodynamics International Root Riot Plugs with Myco
SKU 497401497401
SRP⠀ 26.17
− 4.06
22.11
Powered by Lightspeed
Display prices in: USD
bottom of page