SEAHAWK FAN SPEED CONTROLLER hg ab Here is where additional NPK

Here is where additional NPK boosters like Grow Fast Organic are effective

✅ Single Outlets for Efficient Airflow: Designed with single outlets to ensure optimal distribution and consistent airflow

Vitamins for Stress Resistance: Vitamins C and B help in photosynthesis

Available in: 20 g / 300 g / 1 kg

Spectrum: Full spectrum

SEAHAWK FAN SPEED CONTROLLER hg ab Here is where additional NPKFan Speed Controller Adjustable Airflow & Noise Control for Grow Room Fans Take full control of your grow room environment with this Fan Speed Controller, designed to give you precise control over your inline fans performance. Whether you're using it for intake or exhaust, this simple yet powerful device allows you to adjust fan speed, helping you fine tune airflow and significantly reduce noise levels. Key Features: Manually adjustable fan speed dial