Complete 2x2 Grow Tent Setup — Every Piece of Equipment You Need
A 2x2 grow tent is the perfect starter size — fits in a closet or corner of a room, uses ~100W of light, and yields 4-8 ounces per cycle. Ideal for one plant or two compact autoflowers.
Plants
1-2 plants
Yield / cycle
4-8 oz per harvest
LED wattage
100-150W
Fan CFM
120-150 CFM
Startup cost
$400-700
Electric
$15-25/mo
✓ Best for
- ●Single-plant growers
- ●Apartment / closet grows
- ●Discreet setups
- ●First-time growers learning the basics
- ●Autoflower runs (2 autos fit comfortably)
✗ Not a good fit if
- ●Multi-plant SCROG setups
- ●Tall sativa-dominant photoperiods
- ●Growers wanting a pound+ per harvest
Everything You Need
Grow Tent
VIVOSUN 2x2 Grow Tent
600D reflective mylar, sturdy frame, 55" tall
LED Grow Light
Mars Hydro TS1000 (100W)
Full-spectrum LED, perfect coverage for 2x2, dimmable
Inline Exhaust Fan
AC Infinity CLOUDLINE T4 (4")
Smart fan with temp/humidity auto-speed — overkill in a good way
Carbon Filter
VIVOSUN 4" Carbon Filter
Australian charcoal, kills smell, pairs with T4
Canopy Fan
AC Infinity CLOUDRAY S6
Canopy-level airflow — prevents hot spots and bud rot
Fabric Pots
VIVOSUN 3-Gallon Fabric Pots (5-pack)
3-gal is right size for 2x2 — drains, aerates, prevents root rot
Soil / Medium
FoxFarm Ocean Forest Potting Soil (12 qt)
Light pre-fertilized mix — safer than Ocean Forest for seedlings
Nutrients
FoxFarm Liquid Trio Pack
Grow Big + Tiger Bloom + Big Bloom — covers entire lifecycle
pH Meter
Apera pH20 Digital pH Meter
Accurate ±0.1 pH — non-negotiable for any grow
Timer / Power Strip
BN-LINK Smart Power Strip
Automates light schedule
Build Notes
Put the tent on a hard floor, not carpet — easier to clean spills
Light should be 18-24" above canopy — raise as plant grows
Vent fan exhausts UP and OUT — feeds into room if no external exhaust
One plant in a 3-gallon fabric pot is ideal; two autos in 2-gallons works
Total electricity: ~100W light + 30W fan = 130W running 18hrs = ~$0.60/day
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