Active Air Premium Ducting, 10" x 25' spl_allstate Contains specialized amino acids and

Contains specialized amino acids and betaines

Humidity rising above 60% can lead to molds

dolomite lime (pH control)

Product Highlights Natural White Metal Halide provides high lumen output and well-balanced spectrum that help plants grow from start to finish

Great for flowers or perennials

Active Air Premium Ducting, 10" x 25' spl_allstate Contains specialized amino acids andActive 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 the air cooled reflectors in your grow room. Includes (2) EZ Turn duct clamps