Sea-Hawk Grow Tents

Pick your Sea-Hawk tent size

Every footprint below is in stock as a mylar model; work down the list until the size fits your space and plant count:

• Compact (1-2 plants): 0.8m x 0.8m x 1.8m, 1.0m x 1.0m x 2.0m, and 1.2m x 1.2m in both 2.0m and 2.3m heights — cupboard and corner-friendly.
• Mid-size (2-4 plants): 1.45m x 0.8m for narrow spots, and 1.45m x 1.45m in 2.0m or 2.3m heights.
• Large (4+ plants): the 240R at 2.4m x 1.2m (2.0m or 2.3m tall), the square 240SH at 2.4m x 2.4m x 2.3m, and the 290R at 2.9m x 1.45m.
• Room scale: the 290S at 2.9m x 2.9m, and the 580RH high-top at 5.8m x 2.9m x 2.3m — both ship as two boxes.
• Propagation: the mini clone tent (0.75m x 0.5m x 0.7m) and the 1.2m x 0.6m clone tent with racks, sized for cuttings and seedlings rather than full-cycle grows.

Standard height or high-top?

Standard Sea-Hawk tents run 1.8m to 2.0m tall — fine for most setups. The high-top models stretch to 2.3m, which buys headroom for taller plants plus hanging clearance for filters, fans and lights over the canopy. If you're running a carbon filter inside the tent, the extra 300mm matters more than it sounds.

What every Sea-Hawk tent shares

The construction is consistent across the range: non-toxic ADF reflective mylar lining that holds light in and keeps stray light out, steel poles and corners, heavy-duty zips on the doors, a seamless floor with a velcro-in splash tray, and multiple lightproof ports for ducting and cables — the 2.4m square 240SH, for example, carries four 250mm outlets, four doors and twelve hanging bars. Match the port size to your fan before you buy, and pair the tent with Sea-Hawk acoustic ducting to keep the extraction quiet.

This is one line within our grow tents range — or step back to the full Sea-Hawk collection for the brand's ducting, cloning and grow room gear.