1 Rockwool Starter Plugs- Rockwool Grow Cubes Rock Wool Seed Starters Cloning Cubes, Rock Wool Planting Cubes for Hydroponics, Cuttings, Soilless Culture, Plant Propagation (50 Plugs Total)

Great read on rockwool. Excellent tips in here. - THCFarmer

Legigo 1.2” Rockwool Starter Plugs- Rockwool Grow

How to Make Rockwool Grow Cubes: Only 2.5¢ Each!

Seed Starter Plugs

Hydroponic Cloning Supplies

Live Plants & Planters Deals

Grodan Stonewool A-OK Plugs 1.5x1.5 - Ideal for Seed Starting

Specification:, Material: rock wool, Material: 4*4*4mm, 20mm in diameter and 27mm in height (Due to manual measurement, there will be an error of

Willstar 1.57 x 1.57 Mini Blocks Rockwool Cubes Hydroponic Grow Media Sheet of 24 Plugs Rockwool Plant Seed Starter Plugs

Grow Cube

Seed Starter Plugs

Plant Plugs

How to Use Rockwool Seed Starter for Max. Success

Cloning Plants