EH Bloom - 15 Gal. tents-&-tarps It uses temperature-based triggers to

It uses temperature-based triggers to activate this register fan when certain heating or cooling thresholds are reached

Ideal for quick planting—no soil measuring or filling required

Coco and more: Suitable for plants grown in coco coir or other growing media

Creates an airtight seal and hold using adjustable stainless steel hose clamps with worm drive locks

and it's designed to fit 12-inch carbon filters

EH Bloom - 15 Gal. tents-&-tarps It uses temperature-based triggers toRevitalize Your Feeding Program Give your crops what they need when they need it most with Emerald Harvest Grow, Micro, Bloom 3 part base nutrient series. With Grow, Micro, Bloom, you enjoy maximum freedom to fine tune your feeding program. Emerald Harvests 3 part base nutrients are popular with growers who know their crops well and want to tailor application rates from feeding to feeding. If youre a pro, you know your crops nutritional needs change