Cultiene 4" x 4" x 4" (100x100x98MM) Block Rockwool Cubes Stonewool with one Hole, with Optidrain Hydroponics Grow Media (144 pcs per case, 20 cases per pallet)

Cultilene Blocks have an optimum air/water ratio for healthy root growth and allow for great continued rooting thanks to the extremely even distribution of water and EC. These blocks have an excellent water absorption and (re)saturation rate and feature the exclusive Plant Comfort fibre structure which has a lower density of resistance during rooting with no loss of firmness. All blocks except the 3x3x3 also have the Optiplus feature, which is a unique design on the underside of the block allowing for excess water to drain away easily.  

Sold by the case. Case quantity is 144 pieces.  

Pallet Quantity is 20 cases

• Superb air to water ratio
• A fibre structure that holds water longer
• Less resistance for the roots to grow in, resulting in stronger roots
• Encourages faster initial rooting
• Guaranteed firmness

Dimensions: 4in x 4in x 4in (LxWxH)

• Cultilene Slab 6" X 36"
• Cultilwool 2" Cubes
• Cultilwool 6" Cubes

X-fibre slabs are unique for their optimum water distribution and excellent EC-control not only within one slab but also between slabs. This creates a root environment with outstanding control and with far better and much more even growth and root distribution. Slabs are 36" long and are available in several different widths.

Cultiwool has many years of experience developing Rockwool products in the Netherlands and is preferred by some of the largest industrial propagators in the world. The quality of their newest Rockwool cubes, plugs, and starter sheets is by far the best on the market with superb air to water ratio and a fibre structure that holds water longer and has less resistance for the roots to grow in, resulting in stronger roots. Cultilene Rockwool also encourages faster initial rooting and its firmness is guaranteed.  

• Superb air to water ratio
• A fibre structure that holds water longer
• Less resistance for the roots to grow in, resulting in stronger roots
• Encourages faster initial rooting

• Cultilwool 2" Cubes
• Cultilwool 4" Cubes
• Cultilwool 6" Cubes

• are 100% organic
• have low sodium and chloride levels thanks to our innovative production process
• are stable, so they can be used for many years, even for different crops
• maintain a high air percentage throughout the entire cultivation period
• have excellent moisture-retaining properties
• make bad soil quality and soil diseases a thing of the past
• need a lot less fertiliser than soil
• are easy to irrigate
• allow you to save considerable amounts of fresh water, which is becoming scarcer all over the world
• last but not least, they contribute to a better world

• Premium. Coco mat made of a layer of coco chips covered with coco pith
• Optima. Mixture of coco pith and coco chips
• Classic. 100% coco pith

Mixtures for potted plants, indoor plants, young trees, cuttings and seedlings often contain up to 50% coco. So what is the advantage of the Dutch Plantin coco pith? Its balanced nutrient profile: by buffering the coco pith, we achieve the perfect balance of calcium, magnesium and potassium.

• Dutch Plantin Coco Pith Mini
• Dutch Plantin COCO 1 Gallon
• Dutch Plantin COCO 5 Gallon

• are 100% organic
• have low sodium and chloride levels thanks to our innovative production process
• are stable, so they can be used for many years, even for different crops
• maintain a high air percentage throughout the entire cultivation period
• have excellent moisture-retaining properties
• make bad soil quality and soil diseases a thing of the past
• need a lot less fertiliser than soil
• are easy to irrigate
• allow you to save considerable amounts of fresh water, which is becoming scarcer all over the world
• last but not least, they contribute to a better world

• Premium. Coco mat made of a layer of coco chips covered with coco pith
• Optima. Mixture of coco pith and coco chips
• Classic. 100% coco pith

Mixtures for potted plants, indoor plants, young trees, cuttings and seedlings often contain up to 50% coco. So what is the advantage of the Dutch Plantin coco pith? Its balanced nutrient profile: by buffering the coco pith, we achieve the perfect balance of calcium, magnesium and potassium.

• Dutch Plantin COCO 1 Gallon
• Dutch Plantin COCO 2.2 Gallon
• Dutch Plantin COCO 5 Gallon