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BudBox Pro Titan 3 Large-Scale Grow Tent | 3mx3m Professional Indoor Grow Room

Regular price £419.95
Sale price £419.95 Regular price
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Lining: Mylar
Height: 2 Metre
Maximise your yield potential with the BudBox Pro Titan 3, the gold standard for serious indoor horticulturalists. Spanning a massive 300x300cm footprint, this professional-grade grow tent is engineered to support heavy-duty lighting and ventilation systems. Whether you choose the standard 2.0m height or the High-Line (HL) 2.2m version, the Titan 3 provides the structural integrity and environmental control required for high-yield harvests.
Built with a 25mm tempered steel frame and all-metal "push-click" connectors, this tent eliminates the sagging or snapping risks associated with plastic alternatives. The unique "Pro White" interior option offers industry-leading PAR reflectivity, diffusing light more effectively than traditional silver to reduce hot spots and improve lower-canopy growth.
Technical Specifications & Model Comparison
Use the table below to select the ideal configuration for your workspace. Both models are available with either a highly reflective Silver Mylar or a thermally efficient Pro White lining.
Model Number Dimensions (cm) Height (m) Footprint Frame Diameter Internal Lining Options
PRO TITAN 3 300 x 300 x 200 2.0m 9.0m² 25mm Steel White or Silver Mylar
PRO TITAN 3-HL 300 x 300 x 220 2.2m 9.0m² 25mm Steel White or Silver Mylar
Professional Features for Advanced Growers:
  • Total Access Design: Featuring two main front doors and three additional access points (one front, two rear), allowing you to maintain plants at the centre of your 9m² garden without disturbing the perimeter.
  • Specialised Irrigation Support: Includes four dedicated irrigation ports and a unique uplift irrigation bar, specifically designed to allow gravity-fed or pumped nutrient lines to enter the tent at the correct height.
  • Superior Ventilation Logic: Equipped with 18 varied ducting ports (up to 340mm) featuring double-cuff seals to ensure completely light-tight and airtight connections for high-volume extraction.
  • Night Vision Window: A specialized green-tinted viewing window allows you to monitor your crop during the "lights off" cycle without interrupting the photoperiod or causing plant stress.
  • Heavy-Duty Hanging System: Includes six reinforced roof bars with silicone grip pads and six hanging straps, capable of supporting the heaviest LED fixtures, carbon filters, and silencers.
Port & Vent Configuration:
  • Large Extraction Ports: 6 x 340mm
  • Intake/Cooling Ports: 8 x 275mm
  • Cable/Utility Ports: 4 x 100mm
  • Passive Intake: 6 x Micro-mesh screened vents for filtered airflow
  • Spillage Protection: Includes a heavy-duty, water-resistant interior drip tray

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View Product Details

Serious Growing Space. Professional BudBox Performance.

Take your indoor growing setup to the next level with the BudBox Pro Titan 3, a professional 3 x 3m grow tent built for large-scale lighting, extraction and irrigation systems.

Offering an impressive 9m² growing footprint, the Titan 3 combines heavy-duty 25mm powder-coated steel poles with all-metal push-and-click connectors to create a strong, stable structure for demanding grow-room equipment.

Choose the standard 200cm height or step up to the 220cm Titan 3-HL for additional vertical space, with both models available in highly reflective Silver Mylar or industry-leading PAR-reflective Pro White.

Multiple access doors, oversized ventilation ports, dedicated irrigation access and a reinforced roof hanging system make the Titan 3 a serious grow tent for growers who need space, strength and complete environmental control.

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Frequently Asked Questions

The BudBox Pro Titan 3 has a 300 x 300cm (10 x 10ft) footprint, providing 9m² of growing space. Steel Roots offers both the standard 200cm-high Titan 3 and the taller 220cm Titan 3-HL.

Both models have the same 300 x 300cm footprint. The standard Titan 3 measures 200cm high, while the Titan 3-HL increases the height to 220cm. The HL version is ideal when you want additional vertical clearance for plants, lighting, carbon filters and other grow-room equipment.

Both lining options provide a highly reflective growing environment. BudBox Pro White is designed for industry-leading PAR reflectivity and effective light diffusion, while Silver Mylar provides a highly reflective traditional grow-tent interior. Choose the finish that best suits your lighting and environmental setup.

The Titan 3 uses heavy-duty 25mm powder-coated steel frame poles with all-metal push-and-click connectors. Its reinforced construction is designed for larger indoor growing environments where substantial lighting, extraction and filtration equipment needs to be supported.

The Titan 3 features two main front doors, one additional front access door and two rear access doors. This multi-access design makes it much easier to reach different areas of the large 9m² growing space without having to work across the entire tent.

The Titan 3 provides extensive ventilation options, including six 340mm ports and eight 275mm ports. It also features four 100mm utility ports and six micro-mesh screened passive vents, giving growers plenty of flexibility when configuring extraction, intake and air circulation.

Yes. The Titan 3 includes four dedicated irrigation ports and an uplift irrigation bar, making it easier to route irrigation and nutrient lines into the grow tent while keeping the floor space clear and organised.

The Titan 3 includes six rigid roof hanging bars, 12 silicone pads and six roof hanging straps for installing grow-room equipment. It also features a removable drip tray, a green night-vision viewing window, main door clips and double-cuff ventilation ports.