Ducting Mylar 10 inch 25' Box - Flexible Ventilation Duct 3x3 tent CFM Ratings:

CFM Ratings:

One plastic cup

Protects plants from pH fluctuations - Maintains stable nutrient availability so plants can focus on vigorous growth and flowering

stable flies

Technical Advantages

Ducting Mylar 10 inch 25' Box - Flexible Ventilation Duct 3x3 tent CFM Ratings:Connect your ventilation system with confidence using this professional grade mylar ducting. Engineered for indoor gardens and greenhouses, this 25 foot flexible duct delivers reliable airflow between fans, carbon filters, and other ventilation components. Key Features Durable 2 Ply Construction Reinforced casing resists tears and maintains shape over time Metal Wire Helix Prevents collapse and ensures consistent airflow even when bent Universal Fit