Sungrower Black - White Grow Bag - 3 GAL - 50 CT - Case of 18 reflective-and-greenhouse-films Nordic Pure 16x24x4 Pleated Air

Nordic Pure 16x24x4 Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

This will help keep your beneficials around without inviting other pests

For a measurement guide

15' remote combination probe (CO2 & light)

Adhesive backing for time saving

Sungrower Black - White Grow Bag - 3 GAL - 50 CT - Case of 18 reflective-and-greenhouse-films Nordic Pure 16x24x4 Pleated AirSungrower Black and White Grow Bags are black on the inside and white on the outside to create a light proof barrier against algae growth while providing 92% reflectivity to ensure a cooler root zone. The bags are UV stabilized and constructed with holes to prevent pockets of excessive moisture throughout the grow bag. Sungrower Black and White Grow Bags are great even in hot environments because they can regulate temperature as excess heat is able to