Products

100% natural protection against moulds such as Pythium (better known as root rot) and other pathogenic fungi.

Applications:

• Apply to all soil and peat mixes or coco substrates. Rhizo Force can help enrich a recycled medium or stimulate a new growing medium. Rhizo Force enriches your medium with essential nutrients. The key ingredients allow plants to thrive while supplying organic matter to nourish a dynamic population of bacteria and fungi.

Dosage:

• Apply 10 - 15 g Rhizo Force to 4 L of growing medium

Instructions for use:

• Fill your tray or pot with the desired medium, sprinkle it with Rhizo Force and cover the seeds with 5 - 10 cm of medium. Moisten the medium and start planting the next day.

Composition:

• total Nitrogen (N): 2%
• available Phosphate (P₂O₅): 1.5%
• soluble Potassium (K₂O): 1.5%
• Calcium (Ca): 1.0%
• Magnesium (Mg): 0.25%
• Iron (Fe): 0.1%

Derived from:

• cottonseed meal, alfalfa meal, rock phosphate, plant protein hydrolysate, rock dust, limestone (as a pH regulator)

WARNING:

• KEEP OUT OF REACH OF CHILDREN! NOT FOR INTERNAL USE!
• Store away from light and frost in a cool place. Storage temperature between 7°C and 30°C.

DLI Horticulture Plus 1000W DE HPS is a professional double-ended HPS grow lamp for growth and flowering, optimized for high photosynthetic efficiency. DLI has developed the spectrum with enhanced red and blue components, and the lamp provides a PPF of 2100 µmol/s at a consumption of 1020 W and an efficiency of 2.06 µmol/J. It is designed for DLI Joule Series systems and is compatible with most 1000 W DE lighting fixtures.

DLI Horticulture Plus 1000W DE HPS is created for professional greenhouse and indoor lighting, where high luminous flux and stable performance are required. The manufacturer emphasizes the specially optimized spectrum and gas mixture, designed to maintain a high µmol output and long service life.

This is a Double-Ended (DE) lamp with a K12x30s base, which should not be confused with standard single-ended E40 HPS bulbs.

Technical Specifications

• Manufacturer: DLI – Dutch Lighting Innovations
• Series: Horticulture Plus
• Type: HPS / HID plant lamp
• Construction: Double-Ended (DE)
• Nominal rating: 1000 W
• Actual lamp power: 1020 W
• Lamp voltage: 400 V
• PPF: 2100 µmol/s
• Photon efficiency: 2.06 µmol/s/W
• Base: K12x30s
• Length: 394 mm
• Dimmable: No
• Product type: HID Grow Lamp
• Compatibility: Most 1000 W DE systems.

Spectrum and application

DLI states that the spectrum is optimized for higher photosynthetic efficiency, with the red and blue parts enhanced. This makes the lamp suitable for a full growth cycle, including intensive vegetation and flowering.

An additional commercial source points to a color temperature of around 2000 K, which is characteristic of HPS lamps with a pronounced red-orange part of the spectrum.

Luminous efficiency

PPF: 2100 µmol/s

Efficiency: 2.06 µmol/J

Compatibility

The lamp is developed specifically for:

• DLI Joule Series
• most 1000 W Double-Ended HPS systems
• lighting fixtures with K12x30s holders.

It is important that the lighting fixture and ballast are designed for 1000 W DE HPS lamps. It is not suitable as a direct replacement for a standard E40 HPS lamp.

Service life

The lamp model has a long average life and maintains a high µmol output.

For professional cultivation systems, periodic replacement is important, as with HPS technologies, the luminous flux gradually decreases over time.

Dimensions

• Length: 394 mm
• Approximate width: about 38 mm
• Base: K12x30s.

HS Valve is a single-channel valve that uses the same channel for both filling and tray drainage. It is supplied as standard with a 3.5 mm internal opening, but the diameter can be modified on request. The valve offers 6 – 31 l/min filling, depending on the diameter and pressure, and 1.7 – 6 l/min drainage. Suitable for installation below filters, it is resistant to contamination and aggressive environments.

Detailed features

• Operating function: single-channel – one line serves both filling and drainage.
• Opening diameter: standard 3.5 mm, other sizes on request.
• Filling flow rate: from 2.3 to 31 l/min, depending on the opening diameter and water pressure.
• Drainage flow rate: from 1.7 to 6.0 l/min, depending on the opening diameter.
• Hose-connection options:
  • ¾″ hose
  • ½″ hose
  • PE hose 8×10.5 mm and 10×12.5 mm
  • PE hose 6×8 mm ([turn0view0])
• Manual bottom valve: allows filling to a specific tray to be stopped.
• Installation option: installed below the filters to prevent clogging from leaves and contaminants.
• Construction and maintenance: durable design, resistant to demanding growing conditions, with a removable internal cone for easy cleaning.

Recommendations for use

• Choose a suitable orifice diameter (3,5 mm or another size on request), matched to the water pressure for the desired filling and drainage flow rate.
• Install the valve beneath the tray filter to ensure protection from contaminants and trouble-free operation.
• Use the manual bottom valve when you want to stop filling a particular tray.
• Cleaning is easy — simply disassemble the removable cone and remove the accumulated particles.

Benefits

• Unified filling and drainage line — fewer components and easier installation.
• Wide flow range — from 2,3 to 31 l/min for filling and from 1,7 to 6,0 l/min for drainage, depending on the conditions.
• Flexible connection options for various hoses (½", ¾", PE).
• Easy installation below filters and excellent resistance to contamination.
• Robust construction and easy servicing ensure a long service life.

Complete vertical hydroponic kit, made in Italy, for growing fruit, vegetables and herbs in limited space — without soil, with nutrient solution circulation.

Detailed features

• Manufacturing: Made in Italy — an Italian vertical gardening system.
• Construction: a vertical tower with planting modules arranged along its height.
• Crops: suitable for growing a variety of plants (vegetables, herbs, etc.) in the modular system.
• Water circulation: a nutrient solution circulation system that provides constant contact between the roots and the growing medium.
• Eco-friendly and sustainable approach: designed for autonomy, independence and year-round soil-free growing.
• Maintenance: the system is designed for easy operation and maintenance throughout the entire growing cycle.

Recommendations for use

• Install the system on a stable, level surface — the vertical structure requires good support.
• Ensure suitable power supply and a pump for nutrient solution circulation.
• Follow the recommended nutrient solution concentrations and intervals to avoid overfeeding or deficiencies.
• Use quality lighting (for indoor growing) or position the system in sunlight for an outdoor installation, to support healthy photosynthesis.
• Check the system for blockages, wear or sediment along the nutrient solution flow path.
• Replace the solution periodically (partially or completely) to maintain a balanced supply of micronutrients.

Benefits

Hydroponic Vertical Garden complete kit offers a modern approach to urban, space-efficient gardening. Without soil and with nutrient solution circulation, the system enables high yields in a limited vertical space. Italian manufacturing and eco-friendly design add value and reliability.

HDPE PN10 pipe adapter (connector)

tray for JIFFY
60 cells

Tray specially designed for Jiffy-7C 41mm pellets.

Dimensions 52x32cm.

Jiffy-7 trays are designed to hold the pellets securely while allowing free air circulation, which helps prevent disease and supports root development.

tray for JIFFY
84 cells

Tray specially designed for Jiffy-7C 33mm blocks.

Dimensions 52x32cm.

Jiffy-7 trays are designed to hold the pellets securely while allowing free air circulation, which helps prevent disease and supports root development.

🔹 Jiffy-7 30mm Pressed Peat Pellets are compact, compressed peat pellets designed for easy and effective seed and cutting propagation. With a diameter of 30 mm, these pellets provide optimal conditions for rooting and the growth of young plants. When water is added, they expand to approximately 7 times their original size, providing sufficient space for root system development.

🔹 Detailed specifications:

• Dimensions: 30 mm (diameter) x 7 mm (height)
• Material: 100% Canadian sphagnum peat
• Packaging: 2000 pcs. in a cardboard box
• Composition: Contains dolomitic lime for pH regulation and a balanced nutrient composition for accelerated rooting
• Netting: Fine PLA (biodegradable) netting to maintain shape and ensure optimal air/water exchange
• Manufacturer: Jiffy Group

🔹 Usage recommendations:

1. Preparation: Place the pellets in a suitable tray or container.
2. Adding water: Pour water over the pellets and allow them to expand fully.
3. Draining: After expansion, carefully drain the excess water to prevent overwatering.
4. Planting: Place the seeds or cuttings in the central indentation of each pellet.
5. Care: Maintain high humidity and provide sufficient light for optimal germination and growth.

✅ Benefits of use:

• Easy to use: Pre-prepared and easy to use.
• Minimal root disturbance: The netting allows easy removal during transplanting, minimizing stress on the plants.
• Cleanliness: Free from contamination and disease, thanks to sterilization during production.
• Cost-effectiveness: The pack of 2000 pcs. is suitable for large projects and professional gardeners.

Compressed peat plug Jiffy-7 33 mm, which expands when moistened and serves as a self-expanding substrate for seeds and cuttings.

Detailed features

• Delivery format: compressed disc (diameter when dry)
• Size after saturation: diameter ~ 33 mm
• Materials: peat (sphagnum peat), wrapped in biodegradable netting (to EN13432 standard)
• pH value: around 5.3 (when using the peat variant)
• Electrical conductivity (EC): ~ 1.1 (± 0.3) for standard Jiffy-7
• The price is for 1 pellet, available loose, in packs of 100 units or boxes of 1000 units. 
• Porosity / air capacity: high, to stimulate root growth
• Expansion: after moistening, the pellet expands several times (up to 5–7 times
• Sustainability and certification: biodegradability to the EN13432 standard, products with ISO certifications

Recommendations for use

• Place the dry pellet in a suitable container and pour in warm, clean water, allowing it to expand.
• Once it has expanded, drain off the excess water so that the substrate is not overly wet.
• Sow the seeds or insert the cuttings directly into the pellet.
• Maintain moderate moisture, but avoid overwatering — slight drying is better than retaining water.
• Once the plants have developed sufficiently, the pellet can be planted directly into soil or a larger container — there is no need to separate it, which minimises root damage.
• After use, the netting decomposes according to a biodegradability standard, making the product environmentally friendly.

Benefits

The Jiffy-7 33 mm pellet combines substrate and container in one; when moistened, it becomes an ideal medium for germination and plant rooting. Its high porosity and suitable chemical characteristics support root development, while the environmentally friendly netting allows direct planting without stressing the plants.

Compressed peat pellet Jiffy-7 33 mm, which expands when moistened and serves as a self-expanding substrate for seeds and cuttings. Pack of 100 pieces

Detailed features

• Delivery format: compressed disc (diameter when dry)
• Size after saturation: diameter ~ 33 mm
• Materials: peat (sphagnum peat), wrapped in biodegradable netting (to EN13432 standard)
• pH value: around 5.3 (when using the peat variant)
• Electrical conductivity (EC): ~ 1.1 (± 0.3) for standard Jiffy-7
• The price is for a pack of 100 peat pellets. They are also available loose, in packs of 100 pieces and in cartons of 2000 pieces.
• Porosity / air capacity: high, to stimulate root growth
• Expansion: after moistening, the pellet expands several times (up to 5–7 times
• Sustainability and certification: biodegradability to the EN13432 standard, products with ISO certifications

Recommendations for use

• Place the dry pellet in a suitable container and pour in warm, clean water, allowing it to expand.
• Once it has expanded, drain off the excess water so that the substrate is not overly wet.
• Sow the seeds or insert the cuttings directly into the pellet.
• Maintain moderate moisture, but avoid overwatering — slight drying is better than retaining water.
• Once the plants have developed sufficiently, the pellet can be planted directly into soil or a larger container — there is no need to separate it, which minimises root damage.
• After use, the netting decomposes according to a biodegradability standard, making the product environmentally friendly.

Benefits

The Jiffy-7 33 mm pellet combines substrate and container in one; when moistened, it becomes an ideal medium for germination and rooting. Its high porosity and suitable chemical properties support root development, while the eco-friendly net covering allows direct planting without stress to plants.

Jiffy-7 3 cm compressed peat pellets, 2000 pcs, which expand when moistened and serve as a self-expanding substrate for seeds and cuttings.

Detailed features

• Delivery format: compressed disc (diameter when dry)
• Size after saturation: diameter ~ 33 mm
• Materials: peat (sphagnum peat), wrapped in biodegradable netting (to EN13432 standard)
• pH value: around 5.3 (when using the peat variant)
• Electrical conductivity (EC): ~ 1.1 (± 0.3) for standard Jiffy-7
• The price is for a carton of 2000 pellets, supplied loose, in packs of 100 pcs, or in cartons of 2000 pcs.
• Porosity / air capacity: high, to stimulate root growth
• Expansion: after moistening, the pellet expands several times (up to 5–7 times
• Sustainability and certification: biodegradability to the EN13432 standard, products with ISO certifications

Recommendations for use

• Place the dry pellet in a suitable container and pour in warm, clean water, allowing it to expand.
• Once it has expanded, drain off the excess water so that the substrate is not overly wet.
• Sow the seeds or insert the cuttings directly into the pellet.
• Maintain moderate moisture, but avoid overwatering — slight drying is better than retaining water.
• Once the plants have developed sufficiently, the pellet can be planted directly into soil or a larger container — there is no need to separate it, which minimises root damage.
• After use, the netting decomposes according to a biodegradability standard, making the product environmentally friendly.

Benefits

The Jiffy-7 33 mm pellet combines substrate and container in one; when moistened, it becomes an ideal medium for germination and rooting. Its high porosity and suitable chemical properties support root development, while the eco-friendly net covering allows direct planting without stress to plants.

🔹 Jiffy-7 39mm Pressed Peat Pellets are compact, pressed peat pellets designed for easy and effective propagation of seeds and cuttings. With a diameter of 39 mm, these pellets provide optimal conditions for rooting and the growth of young plants. When water is added, they expand to approximately 7 times their original size, providing sufficient space for the root system to develop.

🔹 Detailed characteristics:

• Dimensions: 39 mm (diameter) x 7 mm (height)
• Material: 100% Canadian sphagnum peat
• Packaging: 1000 pcs. in a cardboard box
• Composition: Contains dolomitic lime to regulate pH and a balanced nutrient composition for accelerated rooting
• Mesh: Fine PLA (biodegradable) netting to maintain shape and ensure optimal air/water exchange
• Manufacturer: Jiffy Group

🔹 Recommendations for use:

1. Preparation: Place the pellets in a suitable tray or container.
2. Adding water: Pour  water over the pellets and allow them to expand fully.
3. Draining: After expansion, carefully drain the excess water to prevent overwatering.
4. Planting: Place the seeds or cuttings in the central indentation of each pellet.
5. Care: Maintain high humidity and provide sufficient light for optimal germination and growth.

✅ Benefits of use:

• Easy to use: Pre-prepared and easy to use.
• Minimal root disturbance: The netting allows for easy removal during transplanting, minimizing stress on the plants.
• Cleanliness: Free from contaminants and diseases thanks to sterilization during production.
• Cost-effectiveness: A pack of 1000 pcs. is suitable for large projects and professional gardeners.

Compressed peat pellet Jiffy-7 41 mm, pack of 1000, which expands when moistened and serves as a self-expanding substrate for seeds and cuttings.

Detailed features

• Delivery format: compressed disc (diameter when dry)
• Size after saturation: diameter ~ 41 mm
• Materials: peat (sphagnum peat), wrapped in biodegradable netting (to EN13432 standard)
• pH value: around 5.3 (when using the peat variant)
• Electrical conductivity (EC): ~ 1.1 (± 0.3) for standard Jiffy-7
• The price is for a carton of 1000 pellets. Available loose, in packs of 100 or cartons of 1000. 
• Porosity / air capacity: high, to stimulate root growth
• Expansion: after moistening, the pellet expands several times (up to 5–7 times
• Sustainability and certification: biodegradability to the EN13432 standard, products with ISO certifications

Recommendations for use

• Place the dry pellet in a suitable container and pour in warm, clean water, allowing it to expand.
• Once it has expanded, drain off the excess water so that the substrate is not overly wet.
• Sow the seeds or insert the cuttings directly into the pellet.
• Maintain moderate moisture, but avoid overwatering — slight drying is better than retaining water.
• Once the plants have developed sufficiently, the pellet can be planted directly into soil or a larger container — there is no need to separate it, which minimises root damage.
• After use, the netting decomposes according to a biodegradability standard, making the product environmentally friendly.

Benefits

The Jiffy-7 41 mm pellet combines substrate and container in one; when moistened, it becomes an ideal environment for plant germination and rooting. Its high porosity and suitable chemical characteristics support root development, while the ecological net wrap allows direct planting without plant stress.