{"product_id":"garden-highpro-probox-magnum-300xl-kweektent-300x200x220","title":"Garden HighPro PROBOX Magnum 300XL Grow Tent 300×200×220 cm – Extra Large Professional Grow Tent with 97% Mylar \u0026 Strong Metal Frame","description":"\u003cp data-start=\"225\" data-end=\"729\"\u003eThe \u003cstrong data-start=\"228\" data-end=\"291\"\u003eGarden HighPro PROBOX Magnum 300XL Grow Tent 300×200×220 cm\u003c\/strong\u003e is an \u003cstrong data-start=\"299\" data-end=\"345\"\u003eextra-large professional indoor grow tent\u003c\/strong\u003e designed for growers who want maximum control, stability, and efficiency in larger indoor growing setups. Thanks to its spacious \u003cstrong data-start=\"487\" data-end=\"518\"\u003e300 × 200 cm growing area\u003c\/strong\u003e, extra height of \u003cstrong data-start=\"540\" data-end=\"550\"\u003e220 cm\u003c\/strong\u003e, strong \u003cstrong data-start=\"563\" data-end=\"582\"\u003e600D nylon fabric\u003c\/strong\u003e, and \u003cstrong data-start=\"590\" data-end=\"631\"\u003ehighly reflective 97% Mylar interior\u003c\/strong\u003e, this grow tent creates a stable and fully controlled growing environment for every growth stage.\u003c\/p\u003e\n\u003cp data-start=\"731\" data-end=\"1086\"\u003eThis large \u003cstrong data-start=\"742\" data-end=\"769\"\u003eprofessional grow tent\u003c\/strong\u003e offers ample space for multiple powerful LED grow lights, extensive ventilation systems, and hydroponic grow setups. The robust metal frame supports heavy equipment up to \u003cstrong data-start=\"961\" data-end=\"971\"\u003e108 kg\u003c\/strong\u003e, allowing larger ventilation systems, carbon filters, and climate control equipment to be safely installed.\u003c\/p\u003e\n\u003cp data-start=\"1088\" data-end=\"1261\"\u003eThe \u003cstrong data-start=\"1091\" data-end=\"1114\"\u003ePROBOX Magnum 300XL\u003c\/strong\u003e is ideal for growers who want to create a spacious indoor grow room with optimal light distribution, efficient ventilation, and maximum stability.\u003c\/p\u003e\n\u003ch2 data-start=\"1268\" data-end=\"1324\"\u003eExtra Large Grow Tent for Professional Indoor Cultivation\u003c\/h2\u003e\n\u003cp data-start=\"1326\" data-end=\"1644\"\u003eWith an impressive growing area of \u003cstrong data-start=\"1367\" data-end=\"1375\"\u003e6 m²\u003c\/strong\u003e, this grow tent offers exceptionally ample space for larger grow setups and extensive plant arrangements. The extra height of \u003cstrong data-start=\"1508\" data-end=\"1518\"\u003e220 cm\u003c\/strong\u003e makes it easier to position powerful LED grow lights at the correct distance for even light distribution.\u003c\/p\u003e\n\u003cp data-start=\"1646\" data-end=\"1701\"\u003eThis large indoor grow tent is particularly suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli data-start=\"1705\" data-end=\"1745\"\u003eprofessional indoor growing installations\u003c\/li\u003e\n\n\u003cli data-start=\"1748\" data-end=\"1777\"\u003elarger hobby growing projects\u003c\/li\u003e\n\n\u003cli data-start=\"1780\" data-end=\"1809\"\u003ehydroponic growing systems\u003c\/li\u003e\n\n\u003cli data-start=\"1812\" data-end=\"1838\"\u003emultiple LED grow lights\u003c\/li\u003e\n\n\u003cli data-start=\"1841\" data-end=\"1873\"\u003eextensive ventilation systems\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp data-start=\"1875\" data-end=\"1987\"\u003eDepending on pot size and growing method, this tent can typically accommodate \u003cstrong data-start=\"1948\" data-end=\"1969\"\u003e16 to 30 plants\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-start=\"1994\" data-end=\"2045\"\u003e97% Mylar Reflection for Maximum Light Utilization\u003c\/h2\u003e\n\u003cp data-start=\"2047\" data-end=\"2256\"\u003eThe interior of the PROBOX Magnum 300XL is lined with \u003cstrong data-start=\"2104\" data-end=\"2144\"\u003epremium Mylar with 97% light reflection\u003c\/strong\u003e. This reflective surface helps to distribute light from grow lights more efficiently throughout the grow space.\u003c\/p\u003e\n\u003cp data-start=\"2258\" data-end=\"2288\"\u003eAdvantages of Mylar reflection:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli data-start=\"2292\" data-end=\"2326\"\u003ebetter light distribution in the tent\u003c\/li\u003e\n\n\u003cli data-start=\"2329\" data-end=\"2370\"\u003emore efficient use of LED grow lights\u003c\/li\u003e\n\n\u003cli data-start=\"2373\" data-end=\"2394\"\u003eless light loss\u003c\/li\u003e\n\n\u003cli data-start=\"2397\" data-end=\"2424\"\u003emore stable growing conditions\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp data-start=\"2426\" data-end=\"2509\"\u003eThis creates an efficient and evenly lit \u003cstrong data-start=\"2484\" data-end=\"2508\"\u003eindoor growing environment\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-start=\"2516\" data-end=\"2558\"\u003eStrong 600D Fabric \u0026amp; Robust Metal Frame\u003c\/h2\u003e\n\u003cp data-start=\"2560\" data-end=\"2811\"\u003eThe PROBOX Magnum series is known for its durable construction. The \u003cstrong data-start=\"2630\" data-end=\"2649\"\u003e600D nylon fabric\u003c\/strong\u003e is strong, tear-resistant, and designed to keep light completely inside the tent. This ensures a stable light schedule and prevents unwanted light leakage.\u003c\/p\u003e\n\u003cp data-start=\"2813\" data-end=\"2908\"\u003eThe sturdy metal frame provides maximum stability and can support heavy equipment such as:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli data-start=\"2912\" data-end=\"2929\"\u003eLED grow lights\u003c\/li\u003e\n\n\u003cli data-start=\"2932\" data-end=\"2953\"\u003einline fans\u003c\/li\u003e\n\n\u003cli data-start=\"2956\" data-end=\"2973\"\u003ecarbon filters\u003c\/li\u003e\n\n\u003cli data-start=\"2976\" data-end=\"2994\"\u003eclimate controllers\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp data-start=\"2996\" data-end=\"3111\"\u003eWith a maximum load capacity of \u003cstrong data-start=\"3029\" data-end=\"3039\"\u003e108 kg\u003c\/strong\u003e, this grow tent is suitable for professional indoor growing setups.\u003c\/p\u003e\n\u003ch2 data-start=\"3118\" data-end=\"3156\"\u003eSmart Ventilation and Access System\u003c\/h2\u003e\n\u003cp data-start=\"3158\" data-end=\"3345\"\u003eA stable growing climate requires good air circulation and ventilation. The PROBOX Magnum 300XL is therefore equipped with multiple ventilation openings, cable passages, and spacious access doors.\u003c\/p\u003e\n\u003cp data-start=\"3347\" data-end=\"3490\"\u003eThis allows fans, carbon filters, and air ducts to be easily installed, while plant maintenance remains simple.\u003c\/p\u003e\n\u003cp data-start=\"3492\" data-end=\"3589\"\u003eThe spacious doors also ensure comfortable access during care, training, or harvest.\u003c\/p\u003e\n\u003ch2 data-start=\"3596\" data-end=\"3623\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli data-start=\"3625\" data-end=\"3656\"\u003e\n\n\u003cstrong data-start=\"3625\" data-end=\"3634\"\u003eModel: \u003c\/strong\u003ePROBOX Magnum 300XL\u003c\/li\u003e\n\n\u003cli data-start=\"3658\" data-end=\"3693\"\u003e\n\n\u003cstrong data-start=\"3658\" data-end=\"3672\"\u003eDimensions: \u003c\/strong\u003e300 × 200 × 220 cm\u003c\/li\u003e\n\n\u003cli data-start=\"3695\" data-end=\"3720\"\u003e\n\n\u003cstrong data-start=\"3695\" data-end=\"3713\"\u003eGrow Area: \u003c\/strong\u003e6 m²\u003c\/li\u003e\n\n\u003cli data-start=\"3722\" data-end=\"3753\"\u003e\n\n\u003cstrong data-start=\"3722\" data-end=\"3735\"\u003eMaterial: \u003c\/strong\u003e600D nylon fabric\u003c\/li\u003e\n\n\u003cli data-start=\"3755\" data-end=\"3788\"\u003e\n\n\u003cstrong data-start=\"3755\" data-end=\"3768\"\u003eReflection: \u003c\/strong\u003e97% Premium Mylar\u003c\/li\u003e\n\n\u003cli data-start=\"3790\" data-end=\"3829\"\u003e\n\n\u003cstrong data-start=\"3790\" data-end=\"3799\"\u003eFrame: \u003c\/strong\u003eSturdy metal construction\u003c\/li\u003e\n\n\u003cli data-start=\"3831\" data-end=\"3864\"\u003e\n\n\u003cstrong data-start=\"3831\" data-end=\"3855\"\u003eMaximum load capacity: \u003c\/strong\u003e108 kg\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2 data-start=\"3871\" data-end=\"3896\"\u003eVentilation \u0026amp; Openings\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli data-start=\"3898\" data-end=\"3931\"\u003e\n\n\u003cstrong data-start=\"3898\" data-end=\"3913\"\u003eFront doors: \u003c\/strong\u003e2 × 95 × 180 cm\u003c\/li\u003e\n\n\u003cli data-start=\"3933\" data-end=\"3967\"\u003e\n\n\u003cstrong data-start=\"3933\" data-end=\"3950\"\u003eFront windows: \u003c\/strong\u003e2 × 25 × 25 cm\u003c\/li\u003e\n\n\u003cli data-start=\"3969\" data-end=\"4001\"\u003e\n\n\u003cstrong data-start=\"3969\" data-end=\"3983\"\u003eSide doors: \u003c\/strong\u003e4 × 95 × 115 cm\u003c\/li\u003e\n\n\u003cli data-start=\"4003\" data-end=\"4034\"\u003e\n\n\u003cstrong data-start=\"4003\" data-end=\"4017\"\u003eAir inlets: \u003c\/strong\u003e2 × 60 × 25 cm\u003c\/li\u003e\n\n\u003cli data-start=\"4036\" data-end=\"4083\"\u003e\n\n\u003cstrong data-start=\"4036\" data-end=\"4058\"\u003eExtraction sockets: \u003c\/strong\u003e10 × Ø 21 cm \/ Ø 27 cm\u003c\/li\u003e\n\n\u003cli data-start=\"4085\" data-end=\"4126\"\u003e\n\n\u003cstrong data-start=\"4085\" data-end=\"4113\"\u003eElectrical cable sockets: \u003c\/strong\u003e6 × Ø 8 cm\u003c\/li\u003e\n\n\u003cli data-start=\"4128\" data-end=\"4161\"\u003e\n\n\u003cstrong data-start=\"4128\" data-end=\"4152\"\u003eFrame tubes diameter: \u003c\/strong\u003eØ 2 cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2 data-start=\"4168\" data-end=\"4202\"\u003eWhy Use a Grow Tent?\u003c\/h2\u003e\n\u003cp data-start=\"4204\" data-end=\"4388\"\u003eA grow tent helps growers to create a stable and controlled \u003cstrong data-start=\"4266\" data-end=\"4289\"\u003eindoor growing environment\u003c\/strong\u003e where temperature, humidity, ventilation, and lighting are more manageable.\u003c\/p\u003e\n\u003cp data-start=\"4390\" data-end=\"4412\"\u003eKey benefits:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli data-start=\"4416\" data-end=\"4444\"\u003ebetter temperature control\u003c\/li\u003e\n\n\u003cli data-start=\"4447\" data-end=\"4481\"\u003ebetter humidity control\u003c\/li\u003e\n\n\u003cli data-start=\"4484\" data-end=\"4509\"\u003emaximum light reflection\u003c\/li\u003e\n\n\u003cli data-start=\"4512\" data-end=\"4533\"\u003eless light loss\u003c\/li\u003e\n\n\u003cli data-start=\"4536\" data-end=\"4568\"\u003emore efficient plant development\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp data-start=\"4570\" data-end=\"4730\"\u003eThe \u003cstrong data-start=\"4573\" data-end=\"4596\"\u003ePROBOX Magnum 300XL\u003c\/strong\u003e is ideal for growers who want to build a large indoor grow space with full control over climate, lighting, and ventilation.\u003c\/p\u003e\n\u003ch2 data-start=\"4737\" data-end=\"4780\"\u003eWhy Buy from Amsterdam Grow Supplier\u003c\/h2\u003e\n\u003cp data-start=\"4782\" data-end=\"5042\"\u003eAmsterdam Grow Supplier offers high-quality indoor growing equipment from reliable brands such as \u003cstrong data-start=\"4877\" data-end=\"4895\"\u003eGarden HighPro\u003c\/strong\u003e. With fast delivery, competitive prices, and expert advice, we help growers set up a stable and efficient indoor growing environment.\u003c\/p\u003e","brand":"Amsterdam Grow Supplier","offers":[{"title":"Default Title","offer_id":52589152305480,"sku":null,"price":625.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8736\/3144\/files\/proboxmagnum240300XL300XXL01_5d8d7e88-38d4-412f-b43a-956fc3cbf797.jpg?v=1772679765","url":"https:\/\/amsterdamgrowsupplier.dk\/en\/products\/garden-highpro-probox-magnum-300xl-kweektent-300x200x220","provider":"Amsterdam Grow Supplier","version":"1.0","type":"link"}