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MARS HYDRO 4" Grow Tent Exhaust Fan kit with T&H iControl Controller
✅ In stock
📉 Price recently dropped
D
Grade
Analysis Confidence
59%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 18, 2026 5:26 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 🏷️The listed retail price is trimmed by 5% at checkout.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
5.6/28
Recent Value
0/22
Market Standing
16.44/20
Deal Strength
7/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
MARSHYDRO-2025
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓𝐒𝐦𝐚𝐫𝐭 𝐀𝐩𝐩 𝐂𝐨𝐧𝐭𝐫𝐨𝐥：Connect to the MARS HYDRO App to control the fan anytime and anywhere. It includes a temperature and humidity sensor for real-time climate monitoring and automated regulation. The iControl Controller is powered via its RJ12 port and requires no external power supply.
✓𝐅𝐮𝐥𝐥𝐲 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐜 𝐀𝐝𝐣𝐮𝐬𝐭𝐦𝐞𝐧𝐭：Program the fan to monitor climate changes in real time; it will automatically adjust the fan’s on/off status, speed, and airflow according to your preset settings, freeing you from manual operation.
✓𝐏𝐨𝐰𝐞𝐫𝐟𝐮𝐥 𝐈𝐧𝐥𝐢𝐧𝐞 𝐅𝐚𝐧：The MARS HYDRO inline duct fan features a durable plastic housing, and its fan blades adopt a mixed-flow design to deliver active, consistent airflow to your growing space. Operating at 2600 RPM, the fan provides a powerful 205 CFM of airflow to meet your ventilation needs.
✓𝐒𝐮𝐩𝐞𝐫𝐢𝐨𝐫 𝐀𝐜𝐭𝐢𝐯𝐚𝐭𝐞𝐝 𝐂𝐚𝐫𝐛𝐨𝐧 𝐅𝐢𝐥𝐭𝐞𝐫：Crafted from imported 1050+ Virgin Australian activated charcoal, the carbon filter delivers 100% filtered airflow. It offers enhanced absorption capacity to efficiently remove odors, and it comes with a machine-washable pre-filter cloth to prevent carbon residue buildup
✓𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐕𝐞𝐧𝐭𝐢𝐥𝐚𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦：This all-in-one kit includes everything you need: a 4” Inline Duct Fan, a 4” Carbon Filter, an iControl Controller, a 25ft Flexible Duct, 3 Stainless Steel Clamps, and 2 Grow Tent Vent Covers. No additional parts are required—unbox and use directly.
⚙️ Specifications
Brand
MARS HYDRO
Color
Black
Electric fan design
Exhaust Fan
Power Source
Corded Electric
Style
4 Inch with Digital Controller
Special Feature
Temperature and Humidity Control
Mounting Type
Clip-on/Clamp Mount
Material
Aluminum
Noise Level
28 db
Wattage
50 watts
Special Features
Temperature and Humidity Control
