Ventilation Extraction Kit 6" / 150mm L1 with Duct Choice Extraction Calcium and magnesium are essential

Calcium and magnesium are essential nutrients for plant growth and development

increase bud size

To activate your warranty

Bat guano is renowned for its exceptional nutrient content

Simply follow the recommended dosage instructions and watch as your plants respond positively to the nutrient-rich formula

Ventilation Extraction Kit 6" / 150mm L1 with Duct Choice Extraction Calcium and magnesium are essentialVentilation Grow Room Extraction Kits are available at cheaper prices delivered direct to your door. Ventilation Kit for hydro set up containing everything to create the perfect environment: 1 x RVK Fan 150 L1 (E2L) A reliable quiet and versatile fan that will keep small grow rooms thriving 1 x 6" CarboAir Carbon Filter (150mm x 330mm) CarboAir50 perfect for clean air grow rooms 2 x Packs of 2 6" Duct clips Rhino Pro Seal your ducting like a pro! 1 x