Home Shop Parts & Supplies Rockwool Cubes for Hydroponics
$16.50
For years, Rockwool has been the go-to medium for starting seeds in hydroponics.
1.5" (35 Pack)
Use with hydroponic growing plugs to grow up to 72 plants in a single 10″ x 20″ tray.
Formulated to work on everything from decorative flowers to fruiting vegetables and berries.
Clean, soilless hydroponic growing media for growing from seed to full-size plants.
An essential nutrient for hydroponic systems that promotes nutrient uptake, stress resistance, and overall plant health.