Garden HighPro PROACTIV Carbon Filter 150mm Long 690 m³/h Professional Activated Carbon Odor Filter for 6 Inch Ventilation System

The Garden HighPro PROACTIV Carbon Filter 150mm Long (450mm) is a professional activated carbon odor filter for growers who want to combine maximum odor control with powerful air displacement. With a capacity of up to ±690 m³/h and an extra-long 450mm housing with high-quality 730g/m² coconut activated carbon, this filter is designed for intensive flowering stage setups and medium to large grow tents.

Where standard 150mm filters saturate faster with high airflow, this Long version offers more carbon volume, a longer lifespan, and more stable odor absorption with powerful 6-inch inline fans.

This makes it ideal for serious indoor growers who want absolute control over their growing environment.

Maximum Odor Control with High Airflow

During the flowering phase, the strongest odor development occurs. This 150mm Long carbon filter is specifically designed for:

• 6-inch ventilation systems
• Inline exhaust fans with higher m³/h
• Intensive flowering phase setups
• Medium to large grow tents

With its optimal air resistance and deep carbon layer, it effectively filters odor molecules without unnecessarily restricting airflow.

Why Choose the 150mm Long (450mm) Version?

Compared to the standard 150mm (300mm) version:

• More activated carbon volume
  
• Higher odor absorption capacity
  
• Longer lifespan
  
• Better performance at higher ventilation speeds
  
• Suitable for heavier ventilation systems

When your fan moves more than ±460 m³/h, the Long version is the safer and more stable choice.

High-Quality 730g/m² Coconut Activated Carbon

The PROACTIV series is known for its high-quality coconut carbon with a high microporous structure. This ensures:

• Fast absorption of odor particles
• Long-lasting filtering action
• Efficient air purification
• Minimal pressure drop

In combination with well-adjusted climate control, you create a professional and discreet indoor growing climate.

Technical Specifications

• Connection diameter: 150 mm (6 inch)
  
• Length: 450 mm (Long version)
• Maximum air capacity: ±690 m³/h
  
• Activated carbon: 730g/m² coconut carbon
  
• Housing: ABS plastic
  
• Type: Inline carbon filter
  
• Application: Odor control for indoor cultivation and flowering phase

Suitable For

• 120×120 cm grow tent
  
• 150×150 cm grow tent
  
• Setups with powerful 6-inch inline fan
  
• Climate-controlled indoor grow rooms
  
• Grow rooms with higher airflow

Ideal Combination

• 150mm inline fan (TT or EC type)
  
• 150mm aluminum air duct
  
• 120×120 or 150×150 grow tent
  
• Climate controller or ventilation regulator

Professional Ventilation & Discreet Operation

A good ventilation system is essential for temperature control, air exchange, and odor management. This PROACTIV 150mm Long carbon filter ensures stable odor filtration without loss of fan performance.

For growers who are serious about ventilation and desire maximum discretion, this is the right configuration.

Why Order from Amsterdam Grow Supplier

Amsterdam Grow Supplier exclusively supplies high-quality ventilation and odor control products from reliable brands such as Garden HighPro.

• Discreet shipping
  
• Fast delivery within EU
  
• Expert advice
  
• Competitive prices
  
• Professional assortment for indoor cultivation

Invest in reliable odor control and prevent performance loss in your ventilation system.