Skip to content
Spider Farmer 4″ Inline Fan 205 CFM with GGS Controller Ventilation System for Indoor Grow Tents

Spider Farmer 4″ Inline Fan 205 CFM with GGS Controller Ventilation System for Indoor Grow Tents

See more by Spider Farmer
SKU: SF-4Inlinefan-CP

Official Distributor

Save 18%
Original Price $155.00
Current Price $127.00
Preview Icon

Or

Monthly payments start at:

$3.52/mo

Check Icon

Monthly Payment Start at:

$3.52/mo

Contact us about commercial pricing

Notify me when back in stock

Free Shipping

On most orders

Call Us

(833) 416-0375

Mon-Fri 9am-6pm CST

Lowest Price Guranteed

There is never a better price,

we can always price match

No Sales Tax

Absolutely no tax on any purchase

Easy Returns

Always hassle free

Free Shipping

Lowest Price Gurantee

No Sales Tax

Easy Returns

2025 Spider Farmer® 4″ Inline Fan with GGS Controller — 205 CFM Ventilation System for Indoor Grow

Keep your indoor grow environment perfectly balanced with the Spider Farmer® 4″ Inline Fan. Equipped with a smart GGS Controller and app connectivity, this fan provides precise control over airflow, temperature, and humidity, promoting healthier plants and optimal growth. Quiet, energy-efficient, and easy to install, it’s ideal for smaller tents and indoor hydroponic setups.


Key Features

  1. High-Performance Airflow: Delivers up to 205 CFM, ensuring effective ventilation, CO₂ distribution, and odor removal for smaller grow tents.

  2. Smart GGS Controller: Offers multiple operating modes, 10 fan speeds, and app connectivity to manage fan speed, timers, temperature, and humidity with ease.

  3. Four Operating Modes: Choose from Manual, Time Slot, Cycle, and Environment modes for fully automated or custom control.

  4. Temperature Regulation: Maintains optimal temperatures by exhausting hot air and drawing in cooler air to prevent overheating and plant stress.

  5. Humidity Control: Exhausts excess moisture while bringing in fresh air, preventing mold, mildew, and maintaining ideal growing conditions.

  6. Quiet & Efficient EC Motor: Consumes only 27W of power and operates at a low noise level of 26.8 dB, providing effective ventilation without disturbance.

  7. Mixed-Flow Design: Lightweight ABS blades reduce airflow resistance by 40%, enhancing efficiency and improving ventilation.

  8. Programmable Scheduling: Set start/stop times, running and standby speeds, and fan cycles for automated operation tailored to your grow schedule.

  9. CO₂ Device Integration: Control CO₂ intake or exhaust devices via the GGS Controller to optimize growth conditions.

  10. Compact & Versatile: 4-inch fan and duct size, 30.3 × 20.2 × 19 cm (11.99 × 8 × 7.5 in), suitable for tents ranging from 60×60 cm to 70×140 cm.

  11. Enhanced Air Circulation: Ensures consistent airflow across the canopy, supporting plant transpiration and uniform growth.

  12. Pest Prevention: Proper air movement discourages pests and helps remove airborne insects that could damage plants.

  13. Complete Package: Includes 1×4″ inline fan, 1×GGS Controller, 1×temperature & humidity sensor, 1×2-in-1 adapter, 5×RJ12 cables, and 1×RJ12 splitter.

Why Thousands of Growers Choose to Work Exclusively with Greenhouse with plants

Green Thumb Depot Logo

Them Green Thumb Depot Logo

icons-no Support
icons-no Nearly impossible to reach a real person. Endless chatbot loops, auto-replies, and unreturned emails.
icons-no Real humans. We answer quickly. Always here, always helpful
icons-no Order Processing
icons-no Orders often sit for days before being acknowledged. No clear confirmation, updates, or timelines.
icons-no Orders are processed immediately. You'll receive confirmation, tracking, and real-time updates within hours.
icons-no Shipping
icons-no Slow, vague, and unoptimized. Basic carriers, minimal tracking, and delayed delivery windows.
icons-no Fast, insured, and fully trackable shipping — optimized for speed and visibility every step of the way.
icons-no Pricing
icons-no Hidden fees, bait and switch tactics, post purchase price increases.
icons-no Our relationships guarantee the lowest prices. Transparent and fair. No surprises at checkout, and no shady tactics after the sale.
icons-no Returns & Warranty
icons-no Hidden fees, bait and switch tactics, post purchase price increases.
icons-no Clear, honest, and fast. Our return policy is built to protect your investment, not dodge responsibility.
icons-no Support
icons-no Frustrating automated responses
icons-no Fast, helpful and always supportive
icons-no Order Processing
icons-no Delays and lack of communication
icons-no Instant processing and updates
icons-no Shipping
icons-no Slow, unreliable and delayed service
icons-no Fast, insured, trackable shipping
icons-no Pricing
icons-no Deceptive pricing practices
icons-no Lowest prices, no surprises
icons-no Return & Warranty
icons-no Frustrating, misleading return policies
icons-no Clear, honest return policy
>