Cultiwool Block 4'' x 4'' x 4''

Cultiwool blocks - low density rockwool for fast rooting from plugs.

Cultiwool is a leading manufacturer of rockwool - a popular grow medium that is spun from stone.

The uniformity and direction of the fibers facilitate strong root structure as they create the ideal level of resistance for the roots to grow into.
Cultiwool manages the entire process of rockwool production from the melting of the basalt to the end product - germination plugs or growing blocks ensuring a uniform quality product.

Cultiwool Features:

• Superb air to water ratio
• A fibre structure that holds water longer
• Less resistance for the roots to grow in the block, resulting in better roots for "fragile" crops
• A fibre structure that enhances faster initial rooting
• All products are uniform and comparable with each other
• Guaranteed firmness

Cultiwool's Blocks are ideal transplanting Cultiwool plugs.

Each case contains 144 blocks. Choose by the case or save money with a pallet of 10 cases (1,440 blocks)