Grodan Rockwool 1.5 Macro Plugs (Pack of 50) – PowerGrow Systems & Utah Hydroponics

Stonewool Macroplugs are a sure bet for optimum germination. They start as basalt rock and chalk that is melted, spun into cotton candy-like fibers, and finally compressed into plugs. Their fibrous structure creates an ideal air-to-water ratio which contributes to robust root development throughout the entire plug. If you're ready to experience phenomenal growth with premium rockwool - the Grodan Macro Plugs are your gateway to better growing.

4 sheets of rockwool cubes: you will get 4 sheets of rock wool for hydroponic growing for a total of 196 stoppers. In addition, we also give you free

196 Plugs Total 1.5 Rockwool Grow Cubes, 4 Sheets of 49 Rockwool Starter Plugs, Stone Rock Wool Cloning Cubes for Soilless Cultivation, Hydroponics

Grodan Rockwool 1.5 Macro Plugs (Pack of 50) – PowerGrow Systems & Utah Hydroponics

3 bags as shown. Get em

3 Grodan 50 ct MACRO PLUGS 1.5 inch Rockwool Round Starter Seedling Clones

Rockwool — The Hydroponic City

Grodan Wholesale Growers Direct

Grodan Wholesale Growers Direct

Grodan AO Plugs, Rockwool Cubes – Hort Americas

Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs Has a tremendous capacity for absorbing

Grodan 1.5 Rockwool Starter Plugs, 2 Sheets of 49 Plugs (98 Plugs Total) + Twin Canaries Chart

These Rockwool plant starting plugs feature a slit for easy insertion of rooted cuttings Ideal for growers using aeroponic EZ clone machines They fit

Grodan RW108004 Rockwool, 50-Pack Macro Plant Plugs, Green

1.5 Grodan Rockwool Cubes for Seed Starter (98 Hydroponic Plugs) + The Hydroponic City Stakes : Patio, Lawn & Garden

Grodan A-OK Rockwool starter plugs are perfect for starting seeds or for rooting clone cuttings Has a tremendous capacity for absorbing nutrient

1.5 Grodan Rockwool Cubes for Seed Starter (49 Hydroponic Plugs) + The Hydroponic City Stakes

Grodan Wholesale Growers Direct

Grodan Rockwool 1.5 x 1.5 x 1.5 Mini Blocks Pack of 45 : Patio, Lawn & Garden