Grow1 UV Resistant 30% Greenhouse Shade Cloth, Beige - 20' x 48' CO2 Enrichment Each lacewing larva will devour

Each lacewing larva will devour 200 or more pests or pest eggs per week during their two to three week developmental period

This can lead to healthier and more efficient nutrient uptake in hydroponic systems

The EL3 enables you to set sunrise/sunset dimming

Our new EasyVac 7 CFM vacuum pump is now 110V/220V 50/60Hz switchable

Grow1 UV Resistant 30% Greenhouse Shade Cloth, Beige - 20' x 48' CO2 Enrichment Each lacewing larva will devourGROW1 Greenhouse Shade Cloth is constructed of a knitted, heavy duty, high density polyethylene (HDPE) built to withstand the elements and years of use. Manufactured from HDPE with UV Protection, durable enough to withstand all weather conditions. Provides optimal visibility blockage due to the unique knitted light deprivation design. Knitted HDPE Material Durable + High Airflow Material 30% Light Deprivation Avalible in Multiple Colors: Black, Beige,