Grodan Rockwool Cubes, Indoor Gardening and Seed Starting Usage, (1 inch) 100 Cubes : Patio, Lawn & Garden

Rockwool Plants

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

Grodan Rockwool Cubes (2 X 2 X 1.5 Inches) 50 Per Sheet : Soil And Soil Amendments : Patio, Lawn & Garden

Grodan Rockwool Cubes with Holes - 6 x 6 x 6 Inches - 4 Pack : Soil And Soil Amendments : Patio, Lawn & Garden

The manufacturer has many years of experience developing Rockwool products in the Netherlands and is preferred by some of the largest industrial propagators in the world. The quality of their newest Rockwool cubes, plugs, and starter sheets is by far the best on the market with superb air to water ratio and a fiber structure that holds water longer and has less resistance for the roots to grow in, resulting in stronger roots.

Rockwool Grow Cubes 1.5 Inches - Growing Medium Starter Sheets 30 per Pack

Grodan Rockwool Cubes are one of our most popular items. Suitable for a wide range of plants, Rockwool Cubes are effective in growing anything from

Grodan Rockwool Cubes for Propagation, Indoor Seed Starting (1 inch) 200 Cubes Per Sheet, 4 Sheets

Grodan Rockwool Cubes Growing Propagation Media (1 inch) 200 Cubes, 1 Sheet : Patio, Lawn & Garden

Grodan Rockwool Cubes, Indoor Gardening and Seed Starting Usage, (1 inch) 100 Cubes : Patio, Lawn & Garden

Grodan Rockwool Cubes, Indoor Gardening and Seed Starting Usage, (1 inch) 100 Cu

An inorganic and sterile growing medium made from spun molten rock A superior medium for rooting cuttings Provides 20% air space when saturated Does

Grodan Rockwool Cubes (4 X 4 X 4 Inches) 6 Pack With Holes

Grodan Grow Cubes

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 Rockwool Cubes, Indoor Gardening and Seed Starting Usage, (1 inch) 100 Cubes : Patio, Lawn & Garden