CLOUDLINE S4 - 4" Duct Fan /w Inline Speed Control meters-&-solutions 000 watt CMH lamp you

000 watt CMH lamp you can completely overhaul the lighting in your facility

larger and harder flowers and improved overall quality for all the plants in their gardens

Comes with a built-in pre-filter

but it has contains a few subtle differences

Our convenient Grow Flow Expansion Kits* allow up to 24 growing modules with a single 5-gallon system

CLOUDLINE S4 - 4" Duct Fan /w Inline Speed Control meters-&-solutions 000 watt CMH lamp youDesigned to quietly ventilate grow tents, transfer heating cooling to rooms, circulate fresh air, and cool AV closets. Features an 8 speed manual controller utilizing PWM. See T Series for temperature and humidity controls. Mixed flow design combined with a PWM controlled EC motor for a truly quiet and energy efficient performance. Kit also includes corded AC power adapter, installation manual, and all necessary mounting hardware. Duct Size: 4