Rockwool
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Grodan Delta Hugo 6 in Block 6 in x 6 in x 6 in w/ Hole, Case of 64 (CLASSIC)
GrodanOriginal price $248.33Original price $248.33 - Original price $248.33Original price $248.33Current price $154.62$154.62 - $154.62Current price $154.62Gro-Blocks™ are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block™. Small plants can be fully grown in our larger Gro-Blo...
查看完整细节Original price $248.33Original price $248.33 - Original price $248.33Original price $248.33Current price $154.62$154.62 - $154.62Current price $154.62Out of Stock -
GH Rapid Rooter 50 Cell Plug Tray
General HydroponicsOriginal price $29.35Original price $29.35 - Original price $29.35Original price $29.35Current price $21.05$21.05 - $21.05Current price $21.05Rapid Rooter® plugs are all natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or...
查看完整细节Original price $29.35Original price $29.35 - Original price $29.35Original price $29.35Current price $21.05$21.05 - $21.05Current price $21.05Out of Stock -
Grodan Pargro QD Biggie Block 6 in x 6 in x 6in w- Hole
GrodanOriginal price $295.73Original price $295.73 - Original price $295.73Original price $295.73Current price $237.04$237.04 - $237.04Current price $237.04Same quality, same value-priced, Half sized cases. Driest value-priced rockwool on the market. Made at the Grodan® factories. Plain brown half case...
查看完整细节Original price $295.73Original price $295.73 - Original price $295.73Original price $295.73Current price $237.04$237.04 - $237.04Current price $237.04Out of Stock -
Root Riot Replacement Cubes - 50 Cubes
Hydro DynamicsOriginal price $19.04Original price $19.04 - Original price $19.04Original price $19.04Current price $17.30$17.30 - $17.30Current price $17.30Root Riot Plant Starter Cubes are available in bags of 50 and 100 replacement cubes. Root Riot Plant Starter replacement cubes are pre-moistened so...
查看完整细节Original price $19.04Original price $19.04 - Original price $19.04Original price $19.04Current price $17.30$17.30 - $17.30Current price $17.30Out of Stock -
Grodan A-OK 36-40 (1.5 in x 1.5 in) Plugs, 30 Sheets of 98
GrodanOriginal price $690.64Original price $690.64 - Original price $690.64Original price $690.64Current price $553.67$553.67 - $553.67Current price $553.67A-OK Starter Plugs for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-OK Starter Plugs come labeled with in...
查看完整细节Original price $690.64Original price $690.64 - Original price $690.64Original price $690.64Current price $553.67$553.67 - $553.67Current price $553.67Out of Stock -
Grodan Growcubes Bulk Loose Box (5.07 cu ft., 150L)
GrodanOriginal price $155.24Original price $155.24 - Original price $155.24Original price $155.24Current price $124.43$124.43 - $124.43Current price $124.43Box volume: 5.07 cu. ft., 150L Grow-Cubes are small loose 1/2 in cubes of stonewool. Advantages are better aeration, maximum drainage so that you ...
查看完整细节Original price $155.24Original price $155.24 - Original price $155.24Original price $155.24Current price $124.43$124.43 - $124.43Current price $124.43Out of Stock -
Grodan Uni-Slab (9.5 in x 8 in x 4 in), case of 16
GrodanOriginal price $128.78Original price $128.78 - Original price $128.78Original price $128.78Current price $89.99$89.99 - $89.99Current price $89.99Gro-Slabs provide the final stage for growing a spectacularly large plant. Transplant your Gro-Block plant onto a slab just like professional growe...
查看完整细节Original price $128.78Original price $128.78 - Original price $128.78Original price $128.78Current price $89.99$89.99 - $89.99Current price $89.99Out of Stock -
Grodan Pargro QD (4 in x 4 in) with hole, 72 Cubes
GrodanOriginal price $113.33Original price $113.33 - Original price $113.33Original price $113.33Current price $91.36$91.36 - $91.36Current price $91.36Same quality, same value-priced, Half sized cases. Driest value-priced rockwool on the market. Made at the Grodan® factories. Plain brown half cas...
查看完整细节Original price $113.33Original price $113.33 - Original price $113.33Original price $113.33Current price $91.36$91.36 - $91.36Current price $91.36Out of Stock -
Grodan Delta 10 - 4 in Block (4 in x 4 in x 4 in) with hole, case of 144
GrodanOriginal price $252.53Original price $252.53 - Original price $252.53Original price $252.53Current price $173.99$173.99 - $173.99Current price $173.99Grodan Delta 10 Block, 4" x 4" x 4", case of 144
Original price $252.53Original price $252.53 - Original price $252.53Original price $252.53Current price $173.99$173.99 - $173.99Current price $173.99Out of Stock -
Grodan Big Mama - 8 in Block (8 in x 8 in x 8 in), case of 18
GrodanOriginal price $208.48Original price $208.48 - Original price $208.48Original price $208.48Current price $167.12$167.12 - $167.12Current price $167.12Gro-Blocks are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block. Small plants can be fully grown in our larger Gro-Block...
查看完整细节Original price $208.48Original price $208.48 - Original price $208.48Original price $208.48Current price $167.12$167.12 - $167.12Current price $167.12Out of Stock -
Grodan Pargro QD Jumbo Block 6 in x 6 in x 4 in w- Hole
GrodanOriginal price $193.04Original price $193.04 - Original price $193.04Original price $193.04Current price $154.73$154.73 - $154.73Current price $154.73Grodan Pargro QD Jumbo Block 6 in x 6 in x 4 in w/ Hole (64/Cs)
Original price $193.04Original price $193.04 - Original price $193.04Original price $193.04Current price $154.73$154.73 - $154.73Current price $154.73Out of Stock -
Grodan A-OK 25-40 (1 in x 1 in) Plugs, 30 Sheets of 200
GrodanOriginal price $763.40Original price $763.40 - Original price $763.40Original price $763.40Current price $612.02$612.02 - $612.02Current price $612.02A-OK Starter Plugs for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-OK Starter Plugs come labeled with in...
查看完整细节Original price $763.40Original price $763.40 - Original price $763.40Original price $763.40Current price $612.02$612.02 - $612.02Current price $612.02Out of Stock -
Grodan Classic Slab 30-75 (12 in x 3 in x 36 in), case of 8
GrodanOriginal price $173.09Original price $173.09 - Original price $173.09Original price $173.09Current price $120.99$120.99 - $120.99Current price $120.99Gro-Slabs provide the final stage for growing a spectacularly large plant. Transplant your Gro-Block plant onto a slab just like professional growe...
查看完整细节Original price $173.09Original price $173.09 - Original price $173.09Original price $173.09Current price $120.99$120.99 - $120.99Current price $120.99Out of Stock -
Grodan Macro Plug Round with Slit, case of 2000
GrodanOriginal price $473.29Original price $473.29 - Original price $473.29Original price $473.29Current price $379.36$379.36 - $379.36Current price $379.36Grodan Macro Plug Round with Slit, case of 2000
Original price $473.29Original price $473.29 - Original price $473.29Original price $473.29Current price $379.36$379.36 - $379.36Current price $379.36Out of Stock -
Grodan Pargro QD - 1.5 in Plug (1.5 in x 1.5 in x 1.5 in), 1372 Cubes
GrodanOriginal price $181.48Original price $181.48 - Original price $181.48Original price $181.48Current price $118.99$118.99 - $118.99Current price $118.99Same quality, same value-priced, Half sized cases. Driest value-priced rockwool on the market. Made at the Grodan® factories. Plain brown half case...
查看完整细节Original price $181.48Original price $181.48 - Original price $181.48Original price $181.48Current price $118.99$118.99 - $118.99Current price $118.99Out of Stock -
Grodan PRO A-OK Starter Plugs 1.5 in Unwrapped
GrodanOriginal price $497.23Original price $497.23 - Original price $497.23Original price $497.23Current price $398.55$398.55 - $398.55Current price $398.55A-OK Starter Plugs™ for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-OK Starter Plugs™ come labeled with ...
查看完整细节Original price $497.23Original price $497.23 - Original price $497.23Original price $497.23Current price $398.55$398.55 - $398.55Current price $398.55Out of Stock -
Grodan A-OK 50-40 (2 in x 2 in x 1.5in) Plugs, 30 Sheets of 50
GrodanOriginal price $603.80Original price $603.80 - Original price $603.80Original price $603.80Current price $484.07$484.07 - $484.07Current price $484.07A-OK Starter Plugs for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-OK Starter Plugs come labeled with in...
查看完整细节Original price $603.80Original price $603.80 - Original price $603.80Original price $603.80Current price $484.07$484.07 - $484.07Current price $484.07Out of Stock -
Grodan Pargro QD - 1.5 in Block (1.5 in x 1.5 in x 1.5 in), 1170 Cubes
GrodanOriginal price $233.57Original price $233.57 - Original price $233.57Original price $233.57Current price $160.99$160.99 - $160.99Current price $160.99Same quality, same value-priced, Half sized cases. Driest value-priced rockwool on the market. Made at the Grodan® factories. Plain brown half case...
查看完整细节Original price $233.57Original price $233.57 - Original price $233.57Original price $233.57Current price $160.99$160.99 - $160.99Current price $160.99Out of Stock -
Grodan Delta 8 - 4 in Block (4 in x 4 in x 3 in) with hole, case of 180
GrodanOriginal price $268.76Original price $268.76 - Original price $268.76Original price $268.76Current price $184.99$184.99 - $184.99Current price $184.99Grodan Delta 8 Block, 4" x 4" x 3", with hole, case of 180
Original price $268.76Original price $268.76 - Original price $268.76Original price $268.76Current price $184.99$184.99 - $184.99Current price $184.99Out of Stock -
Grodan Expert Fat Slabs 15-100 (6 in x 4 in x 36 in) Case of 12
GrodanOriginal price $176.87Original price $176.87 - Original price $176.87Original price $176.87Current price $141.78$141.78 - $141.78Current price $141.78Gro-Slabs provide the final stage for growing a spectacularly large plant. Transplant your Gro-Block plant onto a slab just like professional growe...
查看完整细节Original price $176.87Original price $176.87 - Original price $176.87Original price $176.87Current price $141.78$141.78 - $141.78Current price $141.78Out of Stock -
Oasis Rootcubes 1.25 in Medium Cubes (5010) 104-Sheet
Smithers OasisOriginal price $177.18Original price $177.18 - Original price $177.18Original price $177.18Current price $142.05$142.05 - $142.05Current price $142.05Original price $177.18Original price $177.18 - Original price $177.18Original price $177.18Current price $142.05$142.05 - $142.05Current price $142.05Out of Stock -
Grodan Gro-Wool Absorbent Granulate
GrodanOriginal price $108.94Original price $108.94 - Original price $108.94Original price $108.94Current price $87.27$87.27 - $87.27Current price $87.27Granulated rockwool works great on its own or mixed with other loose media such as expanded clay rocks or coconut fiber. If planting in containers ...
查看完整细节Original price $108.94Original price $108.94 - Original price $108.94Original price $108.94Current price $87.27$87.27 - $87.27Current price $87.27Out of Stock -
Grodan Delta 5.6 - 3 in Block (3 in x 3 in x 4 in) with hole, case of 256
GrodanOriginal price $306.71Original price $306.71 - Original price $306.71Original price $306.71Current price $230.99$230.99 - $230.99Current price $230.99Grodan Delta 5.6 - 3 in Block (3 in x 3 in x 4 in) with Hole, case of 256
Original price $306.71Original price $306.71 - Original price $306.71Original price $306.71Current price $230.99$230.99 - $230.99Current price $230.99Out of Stock -
Zen Hydro Block 6"x 6" x 6", case of 48
ZenHydroOriginal price $0.00 - Original price $0.00Original price $0.00$94.59$94.59 - $94.59Current price $94.59Best value on the market! Similar running cost as a Pargro, with the water retention rate as a Grodan Hugo cube
Original price $0.00 - Original price $0.00Original price $0.00$94.59$94.59 - $94.59Current price $94.59Out of Stock -
Oasis Rootcubes 1.5 in Medium Cubes (5015) 50-Sheet
Smithers OasisOriginal price $177.18Original price $177.18 - Original price $177.18Original price $177.18Current price $142.05$142.05 - $142.05Current price $142.05Rootcubes® Growing Medium offers a versatile system that has multiple applications for those crops that require high water usage. Hydroponic seed g...
查看完整细节Original price $177.18Original price $177.18 - Original price $177.18Original price $177.18Current price $142.05$142.05 - $142.05Current price $142.05Out of Stock -
Grodan Pargro QD (6 in x 36 in) Slab, case of 12
GrodanOriginal price $121.12Original price $121.12 - Original price $121.12Original price $121.12Current price $97.09$97.09 - $97.09Current price $97.09Grodan Pargro QD 6 in x 36 in Slab, case of 12
Original price $121.12Original price $121.12 - Original price $121.12Original price $121.12Current price $97.09$97.09 - $97.09Current price $97.09Out of Stock -
Grodan Growcubes Large, 3 bags of 2 cu ft
GrodanOriginal price $188.74Original price $188.74 - Original price $188.74Original price $188.74Current price $151.27$151.27 - $151.27Current price $151.273 bags of 2 cu. ft. per case Grow-Cubes are small loose 1/2 in cubes of stonewool. Advantages are better aeration, maximum drainage so that you ca...
查看完整细节Original price $188.74Original price $188.74 - Original price $188.74Original price $188.74Current price $151.27$151.27 - $151.27Current price $151.27Out of Stock -
Grodan Delta 4 - 3 in Block (3 in x 3 in x 2.5 in) with hole, case of 384
GrodanOriginal price $306.78Original price $306.78 - Original price $306.78Original price $306.78Current price $210.99$210.99 - $210.99Current price $210.99Grodan Delta 4 Block, 3" x 3" x 2.5" with hole, case of 384
Original price $306.78Original price $306.78 - Original price $306.78Original price $306.78Current price $210.99$210.99 - $210.99Current price $210.99Out of Stock -
Grodan Macro Plug Round with Slit, 35 bags of 50, 1750 per case
GrodanOriginal price $573.35Original price $573.35 - Original price $573.35Original price $573.35Current price $459.61$459.61 - $459.61Current price $459.61Grodan Macro Plug Round with Slit, 35 bags of 50, 1750 per case
Original price $573.35Original price $573.35 - Original price $573.35Original price $573.35Current price $459.61$459.61 - $459.61Current price $459.61 -
Rockwool Block Cover, 8", Pack of 40
ZenHydroXOriginal price $0.00 - Original price $0.00Original price $0.00$16.14$16.14 - $16.14Current price $16.148" Rockwool Block Cover, pack of 40
Original price $0.00 - Original price $0.00Original price $0.00$16.14$16.14 - $16.14Current price $16.14Out of Stock -
Grodan Delta 4 - 3 in Block (3 in x 3 in x 2.5 in), no hole, case of 384
GrodanOriginal price $349.07Original price $349.07 - Original price $349.07Original price $349.07Current price $230.99$230.99 - $230.99Current price $230.99Grodan Delta 4 Block, 3" x 3" x 2.5", no hole, case of 384
Original price $349.07Original price $349.07 - Original price $349.07Original price $349.07Current price $230.99$230.99 - $230.99Current price $230.99Out of Stock -
Grodan PRO Delta 10 - 4 in Large Unwrapped, Case of 24
GrodanOriginal price $168.49Original price $168.49 - Original price $168.49Original price $168.49Current price $115.99$115.99 - $115.99Current price $115.99Gro-Blocks™ are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block™. Small plants can be fully grown in our larger Gro-Blo...
查看完整细节Original price $168.49Original price $168.49 - Original price $168.49Original price $168.49Current price $115.99$115.99 - $115.99Current price $115.99Out of Stock -
Grodan 2 in Starter Mini-Blocks MM50-40 (2 in x 2 in x 1.5 in), 60 Strips of 24
GrodanOriginal price $461.09Original price $461.09 - Original price $461.09Original price $461.09Current price $359.99$359.99 - $359.99Current price $359.99Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plast...
查看完整细节Original price $461.09Original price $461.09 - Original price $461.09Original price $461.09Current price $359.99$359.99 - $359.99Current price $359.99Out of Stock -
Grodan PRO Delta 4 - 3 in Small Unwrapped
GrodanOriginal price $210.80Original price $210.80 - Original price $210.80Original price $210.80Current price $159.99$159.99 - $159.99Current price $159.99Gro-Blocks™ are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block™. Small plants can be fully grown in our larger Gro-Blo...
查看完整细节Original price $210.80Original price $210.80 - Original price $210.80Original price $210.80Current price $159.99$159.99 - $159.99Current price $159.99Out of Stock -
Oasis 102 Count Wedge Tray & Medium
Smithers OasisOriginal price $110.49Original price $110.49 - Original price $110.49Original price $110.49Current price $88.58$88.58 - $88.58Current price $88.58From Fuchsias to New Guinea Impatiens, Wedge® Growing Medium aids strong, fast root development of vegetative spring flowering plants. Wedge® mediu...
查看完整细节Original price $110.49Original price $110.49 - Original price $110.49Original price $110.49Current price $88.58$88.58 - $88.58Current price $88.58Out of Stock -
Grodan Stonewool Grow Chunks 2 cu ft
GrodanOriginal price $188.74Original price $188.74 - Original price $188.74Original price $188.74Current price $151.27$151.27 - $151.27Current price $151.27Light, airy & versatile. Grow-Chunks are about 3/4 inch square each and can be used in pots around blocks or alone. They are easily combined wi...
查看完整细节Original price $188.74Original price $188.74 - Original price $188.74Original price $188.74Current price $151.27$151.27 - $151.27Current price $151.27Out of Stock -
Grodan Pargro QD Biggie Block 6 in x 6 in x 6 in w- Hole, Case of 48
GrodanOriginal price $226.96Original price $226.96 - Original price $226.96Original price $226.96Current price $181.94$181.94 - $181.94Current price $181.94Same quality, same value-priced, Half sized cases. Driest value-priced rockwool on the market. Made at the Grodan® factories. Plain brown half case...
查看完整细节Original price $226.96Original price $226.96 - Original price $226.96Original price $226.96Current price $181.94$181.94 - $181.94Current price $181.94Out of Stock -
Grodan PRO Delta 6.5 - 4 in Small Unwrapped, Case of 36
GrodanOriginal price $158.89Original price $158.89 - Original price $158.89Original price $158.89Current price $122.99$122.99 - $122.99Current price $122.99Gro-Blocks™ are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block™. Small plants can be fully grown in our larger Gro-Blo...
查看完整细节Original price $158.89Original price $158.89 - Original price $158.89Original price $158.89Current price $122.99$122.99 - $122.99Current price $122.99Out of Stock -
Grodan PRO Starter Mini-Blocks 1.5 in Unwrapped, case of 50
GrodanOriginal price $409.80Original price $409.80 - Original price $409.80Original price $409.80Current price $281.99$281.99 - $281.99Current price $281.99Mini-Blocks™ sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks™ are individually wrapped in white pla...
查看完整细节Original price $409.80Original price $409.80 - Original price $409.80Original price $409.80Current price $281.99$281.99 - $281.99Current price $281.99Out of Stock -
Grodan PRO A-OK Starter Plugs 2 in Unwrapped
GrodanOriginal price $463.42Original price $463.42 - Original price $463.42Original price $463.42Current price $371.53$371.53 - $371.53Current price $371.53Original price $463.42Original price $463.42 - Original price $463.42Original price $463.42Current price $371.53$371.53 - $371.53Current price $371.53Out of Stock
Rockwool and Green Houses Benefits
Rockwool cubes or groan cubes have great water and air holding ability and is used for seedlings and cuttings to grow roots in hydroponic farming. Rockwool hydroponics has gained a lot of popularity with teh emergency of different products such as rockwool sheets for hydroponics, rockwool insulation for hydroponics and rock wool plugs. Hydroponics rockwool is available in different sizes and shapes in form of sprouter starter plugs and for bigger plants from brands such as Grodan and Hydrodynamics. Looking for “rockwool cubes near me”? Shop online for Rockwool cubes wholesale at Zenhydro and get the best quality rockwool for hydroponics.