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Mammoth Elite 300x600x225 cm grow tent. Designed for large-scale indoor growing projects with complete climate and light control. Sturdy metal frame, waterproof outer canvas, and reflective Mylar interior that optimizes every watt.
Available at Hydroponics Blanes , a trusted Grow Shop with discreet shipping .
This product has a shipping surcharge due to volume.

The Mammoth Elite 300x600x225 cm grow tent offers an immense working area (18 m²) and a usable height of 2.25 m, allowing for the integration of LED/HPS/LEC lighting, carbon filters, ductwork, fans, and advanced irrigation systems. The metal frame maintains rigidity along its entire length, while the water-resistant outer fabric protects against ambient humidity.
The interior is lined with high reflectivity Mylar (≈95%), with a hammered effect to improve light diffusion and promote PPFD uniformity throughout the canopy.
Multiple access points with sealing zippers , ventilation ports, and cable pass-throughs facilitate tidy assembly and reduce light and odor leakage. The rectangular 3 x 6 m layout allows for technical walkways and phased zoning (mother plants, vegetative growth, flowering, drying) without sacrificing usable space.
The entire set fits perfectly with cannabis cultivation accessories and drip irrigation infrastructure , hydroponics (DWC/RDWC), dehumidification and thermal control.
In the catalog of cheap indoor grow tents and professional solutions, Mammoth Elite stands out for its balance between robustness, modularity and performance, available at Hydroponics Blanes , Grow Shop in Spain with technical advice and discreet 24/48 h shipping .
Huge growing area for continuous cycles or large batches. Mylar interior (approximately 95%) maximizes reflectivity; opaque and waterproof outer canvas; high-stability metal frame for hanging lights, filters, and large-diameter ducting. Side and front access with zipper closures and dedicated ports for extraction, intake, and cabling.
The combination of volume, airtightness, and reflectivity allows for the planning of efficient and stable campaigns throughout the year.
Indicative capacities in 3 x 6 m, leaving minimum aisles and hanging equipment:
The figures depend on trays, drains, actual diameter of containers and space reserved for ventilation and irrigation.
The modular format speeds up the process despite the size; prior layout planning avoids rework and duct crossings.
Hydroponics Blanes is a grow shop in Spain with a reputation as a trusted provider . We offer a catalog of cannabis cultivation accessories and infrastructure (ventilation, filters, climate control, irrigation) to help you plan your project from start to finish. We provide discreet 24/48-hour shipping and technical support to design the right lighting and extraction systems.
Maximum power in a tent format: the Mammoth Elite 300x600x225 cm tent opens the door to scalable campaigns with a reflective interior, reliable sealing and a metal frame that supports high-performance equipment.
Available at Hydroponics Blanes with expert advice, discreet shipping and everything you need for indoor growing from start to finish.