Vortex Inline Fans Beneficial Inoculants Advanced Nutrients Piranha is a

Advanced Nutrients Piranha is a blend of beneficial fungi that work in the root-zone to improve the availability of nutrients and help to protect against root-diseases

This 2-part feed contains a very special ingredient that no other manufacturer uses

a fan running at full speed may reduce your grow-space temperature too much

By choosing a Super Silent Revolution Stratos it's an issue you'll never have to worry about

Vortex Inline Fans Beneficial Inoculants Advanced Nutrients Piranha is aPlease note: This product is purchased to order which may cause a slight delay or separate dispatch when ordering for delivery or collection. Reliable AC Extraction Fans for Grow Room Ventilation Vortex Inline Fans are trusted extraction fans designed to deliver strong, reliable airflow for grow room ventilation systems. Built using proven AC fan technology, they provide consistent performance for removing heat, humidity and stale air from your grow