Active Air Premium Ducting, 12" x 25' fluorescent-lighting workplaces—anywhere that can benefit from

workplaces—anywhere that can benefit from purer

making it easy to tell if someone has been turning off your machine

• Cylindrical design provides even air distribution across media

Contains: 1 Grow (200gr)

Active Air Premium Ducting, 12" x 25' fluorescent-lighting workplaces—anywhere that can benefit fromActive Air Premium Ducting is made of tough 3 ply aluminum foil laminate. It is designed for air cooling and can be used in different forms of heating and ventilation applications. This product is made to resist puncture and tears. One continuous and corrosion resistant helix wire is placed in the duct wall for structural support. Active Air Premium Ducting is perfect for your air cooled reflectors in your hydroponics setup. Includes (2) EZ Turn duct