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Cannabis Cultivation

Cannabis cultivation—whether for THC-rich or CBD-rich varieties—requires extremely precise environmental control and photoperiod regulation to optimize every stage of its phenological cycle, from propagation to drying. At Grupo IEP, we provide comprehensive protected agriculture solutions based on highly advanced multi-span greenhouses, specifically designed to create controlled environments that maximize both yield and quality of cannabis plants. Featuring specialized systems for each growth phase—mother room, cloning, vegetative growth, flowering, and drying—our technologies ensure efficient and sustainable production. Explore our cannabis cultivation solutions.

Multi-Span Greenhouses for Full Cycle Control

Grupo IEP’s multi-span greenhouses, with polycarbonate or opaque plastic covers, are ideal for cannabis cultivation in fully enclosed environments, enabling strict control over both photoperiod and climate. These galvanized steel structures are divided into dedicated rooms for each stage of the growth cycle:

  • Mother Room: Equipped with high-intensity LED lighting (18 hours of light) and hydroponic systems to maintain mother plants in the vegetative stage for consistent, high-quality clone production. Includes misting systems and heating for stable temperature and humidity.

  • Cloning Room (Propagation): Features cultivation tables and high-pressure misting systems to support root development in cuttings, along with blue-spectrum LED lighting to stimulate early growth.

  • Vegetative Growth Room: Fitted with forced ventilation, adjustable LED lighting, and hydroponic irrigation systems to promote robust growth prior to flowering, with an 18-hour light cycle.

  • Flowering Ro​_om: Designed with blackout screens and red-spectrum LED lighting for a 12-hour photoperiod, along with CO₂ enrichment and dehumidification to enhance bud formation.

  • Drying Room: Equipped with precision dehumidification and controlled ventilation systems to gradually reduce moisture, preserving cannabinoid and terpene profiles during the curing process.

These greenhouses are enhanced with advanced automation systems, integrating real-time monitoring of temperature, humidity, CO₂ levels, and light using sensors and remote control software, ensuring optimal conditions throughout the entire growth cycle.

More Cannabis Cultivation Solutions

At Grupo IEP, we provide integrated cannabis cultivation solutions tailored to your specific project requirements. Discover the full range of services we offer.

Hydroponic Systems for Maximum Efficiency

Cannabis thrives with Grupo IEP’s hydroponic systems, which deliver a constant flow of water and nutrients directly to the root zone, eliminating soil dependence. Our systems feature:

  • Cultivation channels filled with substrates such as coco coir or rockwool, optimizing root aeration and drainage.

  • Drainage recirculation with UV disinfection for water reuse, reducing consumption and environmental impact.

  • Automated fertigation, adjusting nutrient formulas according to phenological stages, enhancing both yield and bud quality.

LED Lighting for Photoperiod Control

LED lighting is essential for cannabis cultivation. Our lighting solutions offer:

  • Customizable light spectra (blue for vegetative growth, red and infrared for flowering) to manage photoperiods (18h in mother and veg rooms, 12h in flowering rooms).

  • High energy efficiency, reducing operational costs in high-demand lighting zones.

  • Uniform light distribution, ensuring even plant development—critical in cloning and flowering rooms.

These durable, compact fixtures offer precise light control, maximizing resin and terpene production.

Climate Systems for Controlled Environments

Each room benefits from tailored climate technologies:

  • Evaporative cooling and misting systems in clone and vegetative rooms to maintain high humidity levels.

  • Hot water heating or radiant floor heating in mother rooms for consistent temperature control.

  • Dehumidification and forced ventilation in flowering and drying rooms to prevent mold and optimize curing.

  • CO₂ enrichment in flowering rooms to boost photosynthesis and bud yield.

Grupo IEP - Invernaderos El Pilar

With over 35 years of experience, Grupo IEP offers highly specialized multi-span greenhouses for cannabis cultivation, integrated with hydroponic systems, LED lighting, automation, climate control, and phytosanitary protection. Our technology ensures total control throughout every stage—from mother plants to drying—guaranteeing high-quality, sustainable, and profitable production. We tailor each solution to meet the stringent demands of THC and CBD-rich varieties, complying with the most rigorous industry standards.

Turnkey Service

At IEP Group, we offer complete solutions from design to commissioning. Our specialized team, backed by over 35 years of experience, ensures quality and efficiency at every stage of the project. Trust us for personalized service tailored to your specific needs, optimizing resources and guaranteeing lasting results.

Grupo IEP - Servicio Llave en Mano
Grupo IEP Invernaderos. Info. Región de Murcia. Cofinanciado por la Unión Europa

From November 25 to 29, 2024, our company participated in the Reverse Trade Mission with Mexico, Peru, and Egypt, aiming to showcase our products and expand our market in these countries.
This promotional activity was organized by the Official Chamber of Commerce, Industry, Services, and Navigation of Murcia and co-financed by INFO (Institute for Regional Development of Murcia) and the European Union through the ERDF (European Regional Development Fund). #EuropaSeSiente