Grodan Rockwool 98 Cube Slab

$32.90$750.00 (inc. gst)

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SKU: GDAO36/40 30 Category:
Description

Grodan Rockwool 98 Cube Sheet

The Grodan AO36/40 30 Rockwool Grow Sheets are high-quality propagation cubes designed specifically for seed germination and cutting propagation. Made from natural spun basalt rock (Rockwool), these cubes measure 36mm x 36mm x 40mm and offer the perfect balance of air and water retention for reliable root development. Supplied in slabs of 98 cubes, this system allows for easy organisation, efficient handling, and consistent results during the propagation phase.

 

Specifications

  • Cube Size: 36mm x 36mm x 40mm
  • Tray Configuration: 98 cubes per sheet
  • Total Cubes per Carton: 2940 cubes (30 sheets)
  • Carton Dimensions: 510mm x 520mm x 620mm
  • Carton Weight: 11 kg
  • Material: Spun basalt rock (Rockwool)
  • Brand: Grodan
  • Country of Manufacture: Netherlands

 

Features and Benefits

  • Ideal for Propagation: Provides an excellent growing environment for seeds and cuttings, supporting downward root growth for strong development.
  • Convenient Tray System: Comes with 98 cubes per sheet for easy handling, storage, and organisation during the propagation stage.
  • Versatile Integration: Can be easily placed on Grodan blocks, slabs, or other growing media, ensuring a smooth transition to larger systems.
  • Optimal Air/Water Ratio: Maintains a balanced environment to prevent overwatering and encourage uniform, healthy root growth.
  • Sterile and Inert Medium: Manufactured from natural basalt rock, free of pollutants, pathogens, and pests for a clean propagation process.

 

Applications

  • Seed Germination: Perfect for starting seeds in a sterile, balanced medium that promotes consistent and reliable germination rates.
  • Cutting Propagation: Provides ideal conditions for rooting cuttings and clones, ensuring healthy initial root structure.
  • Hydroponic Systems: Designed to integrate smoothly with Grodan blocks, slabs, or other hydroponic growing systems.
  • Commercial and Hobby Growers: Suitable for both large-scale operations and home growers looking for professional-grade propagation results.

 

How To Use

Pre-soak the grow cubes in pH-adjusted water (typically between pH 5.5 – 6.0) until fully saturated.

Place seeds or cuttings into the pre-formed holes in each cube.

Arrange the trays in your growing area with appropriate lighting and environmental conditions.

Maintain consistent moisture by monitoring the cubes and watering as needed to avoid drying out or oversaturation.

Once roots are established, transplant the cubes onto Grodan blocks, slabs, or into your preferred hydroponic or soil-based system.

 

Other Variants

Product Name Hole Usage Stage
Grodan MM40/40 Cubes No Early Stage
Grodan Delta 4G With Hole Yes Mid Stage
Grodan Delta 10G w/Hole Yes Early to Mid Stage
Grodan SBS No Mass Propagation

Should you require further information or wish to discuss please call us on 03 9796-3100 or email [email protected]

Additional information
Weight 1 kg
Dimensions 51 × 52 × 10 cm
Brand

Grodan

Pack Quantity

1

,

30

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Shipping & Delivery

We ship Australia wide Monday to Friday, from our warehouse in Melbourne direct to your
door. For items that weigh less than 21kg and are less than 1 meter in length we ship
Australia Post or Australia Post Express if selected. For items that are greater than 21kg or 1
meter in length we use the most suitable premium courier serve, these include Allied
Express, Couriers Please, FedEx and Startrack Express.

Once your order is scanned by the courier you will receive an automated email with a
tracking link so you can see the status and progress of your delivery, you will also receive an
additional email once your order is delivered.

Most in stock items are dispatched within 24 to 48 hours, with an average 1-3 business day
delivery to cities and most regional centres in Victoria, Tasmania South Australia, New South
Wales, and Southern Queensland. All other regions have an average 3-5 business day
delivery time, remote/rural areas may take longer.

We charge freight at our cost and don’t add any margin. If you prefer to use your own courier
we would happily assist, should you require further information please don’t hesitate to
contact us on 03 9796 3100 or [email protected]

Shipping & Delivery

Oversize items require a specialised delivery method, unfortunately this can’t be automated,
however we are able to provide freight quotes specific to your requirements.

We have several options available, these include tail gate lift truck, forklift load and delivery
to a site with a forklift, delivery to a nearby depot for pick up or if you are in Victoria we can
deliver in one of our trucks. You can also arrange your own freight and we can forklift load
for no extra charge.

We charge freight at our cost and don’t add any margin. If you purchase an oversized item
online and are not satisfied with the delivery cost we will happily refund your purchase.
Should you require a freight price prior to purchase please don’t hesitate to contact us on 03
9796 3100
or [email protected]