One inch rockwool cubes 200 count

$12.99

Data updated 2026-10-30

This set includes 200 individual rockwool cubes, organized into four sheets of 50 plugs each. Each cube measures 1 inch, making them a standard size for starting seeds or taking cuttings. Rockwool is a mineral-based medium that provides a consistent environment for moisture retention and root aeration.

The cubes are designed to support vigorous plant growth by allowing roots to move freely through the fibrous material. These plugs can be easily separated from the sheet and placed into larger hydroponic systems or soil once the plant is established. The material is sterile, which helps reduce the presence of soil-borne pests.

This catalog entry is ideal for growers who need a large volume of starter media for seasonal planting. The 200-count supply ensures you have enough plugs for multiple trays of seedlings. These rockwool cubes are a reliable choice for maintaining the hydration levels necessary for successful germination and early growth.

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