Seahawk 420 Grow Tent — 120 x 240cm Mylar Interior
A well-built 1.2 x 2.4m grow tent with a non-toxic Mylar reflective interior, designed for UK hobby growers who want a robust, light-tight enclosure without paying pro-grade prices. Multiple duct ports, window panels and a reinforced frame make this a strong mid-range option for serious home growing.
Why growers choose the Seahawk 420 tent:
120 x 240 x 200cm — the UK standard "4-plant double footprint" size, perfect for 6-8 plants in 15L pots
100% light- and air-tight — zip seal, Velcro-covered seams, no stray light leaking in or out
Multiple duct/cable inlets — flexible setup for any extraction and lighting configuration
Viewing windows — check on plants during dark cycle without breaking the light seal
Strong tubular steel frame — rated for full light-and-filter weight, not a flimsy hobby frame
Who it's not for:
If you're fitting this into a loft or attic with a sloped ceiling, measure your clear headroom first — 2m tall tents need at least 2.1m clearance including the frame. For the absolute top tier of tent build quality, look at the GorillaBox Deluxe range.
See it running in our Stone shop. Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on 01785 556355 (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click & collect at checkout.
