Cultiwool 48 Cell Mini Block Sheets - Stonewool - 2 x 2 x 2-in Blocks - Shrink Wrapped - 24 Count

Uniform Stonewool Starts for Seeds and Cuttings - 24 Sheets

Inconsistent starter media makes seedlings and clones develop unevenly. These stonewool mini block sheets give every cell the same block size and firm structure, so propagation stays predictable. The material is inert, so it does not lock up or release substances that would change your nutrient program.

With 24 sheets of 48 cells each, this unit suits growers who propagate regularly in hydroponic systems and want to start many plants at once before moving them into larger growing blocks.

Key Features & Benefits

• Stonewool material — inert media that leaves water and nutrients available to the plant.
• 48-cell sheets — start many seeds or cuttings from one sheet.
• 2 x 2 x 2 in blocks (50 x 50 x 50 mm) — a consistent size for each start.
• Shrink wrapped — sheets arrive protected and ready to store.
• 24 sheets included — enough stock for repeated propagation runs.

Who Should Use Cultiwool 48 Cell Mini Block Sheets

Hydroponic growers, nurseries, and home gardeners who start seeds or take cuttings and then transplant into larger blocks.

About Cultiwool Mini Block Sheets

Cultiwool makes stonewool starter plugs in several dimensions and packaging units. Each sheet measures 24 x 8 x 2 in (610 x 200 x 50 mm) and holds 48 mini blocks.

Frequently Asked Questions

Q: What are the sheet dimensions?
A: Each sheet measures 24 in long, 8 in wide and 2 in high. Each mini block within it is 2 x 2 x 2 in.

Q: How many sheets are included?
A: The unit contains 24 sheets, each with 48 cells.

Q: Can I start seeds and cuttings in these?
A: Yes. Stonewool starter blocks are used for germinating seeds and rooting cuttings.

Q: What happens after the start stage?
A: Transplant the rooted starts into larger growing blocks or your hydroponic system.

Q: What does inert mean?
A: Inert media does not react with or add substances to your water and nutrients. Your feed program stays in control of what the plant receives.