• Growbox Set RoyalRoom® 100x100x200 Mars Hydro II 900
  • RoyalRoom® Classic C100 100x100x200cm cultivation tent
  • Connection flange / connection 125mm Can-Filters
  • Mars Hydro Mars II 900 Led Grow Lamp
  • Carbon filter Can Lite 300PL 100/125mm 300-330 m3/h
  • Extractor TT 125mm Dual Fan 220-280m3/h
  • LEXTON LXU02 Time Programmer
  • Cornwall Electronics 15W fan with clip
  • BOOST BUDDY CO2 Bag Generator
  • Handles hangers support hooks up to 68kg
  • Weather station humidity meter thermometer
  • Water pH meter - acidometer with ATC function
  • Fertilizer Canna PK 13-14 500 ml flowering stimulator
  • Canna Rhizotonic 500ml Root Growth Stimulator
  • Canna Terra Flores Fertilizer 1L
  • Canna Terra Vega 1L Fertilizer
  • Canna Boost Fertilizer 250ml Flowering Stimulator

Growbox Set RoyalRoom® 100x100x200 Mars Hydro II 900

  • NEW Tent /growbox for growing/growing plants
Producer: Growtent
776,49 €
/ piece
631,29 €
/ piece
You save 8.46% (71.77) when buying in a set.

In a set

"Growboxes" or boxes (tents) offered in our store are ideal for planting and nurturing plants, provide faster growth and better harvesting somehow. Thanks to growboxes, you can grow flowers and herbs in warm garages/cellars, you can run the spreads in the room. Growboxes allow you to grow your own delicacies all year round :-)

By purchasing in the set you save!



Width: 100 cm
Depth: 100 cm
Height: 200 cm

-solid rack of thick tubes (19mm)

-tent load capacity - 50kg!

-tent made of thick,
reflective material - MYLAR 600D film

-zippered tent (easy to fold/unfold)

-additional floor MYLAR 600D, fastened with velp

-welts at holes

-strong steel fasteners and additional material for joints

-waterproof, does not pass light

washable material


Size:42cm x 42cm x 9cm
Diode color - wavelength:
red 660

red 630
blue 460
blue 440
infrared 730 (IR)
2400-3000K (white)
LED angle: 90°-120°

Power: 900W
True power consumption: ~386W

Operating temperature: -20°C

Tech specs:
type of light:
Growbox size:
number of plants:
Do 10 sadzonek
Does the kit contain fertilizers?:
co2 production:
power (W):
Type of cultivation:
Amount of W consumed per hour (kWh):
0.42 kWh
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