Shade Cloth 50% Beige 20 x 48 FT reflectors and grow lights the Jumbo is a particularly

the Jumbo is a particularly good choice of block size for an ebb and flow system because it is 2 in shorter than the Biggie

1/4" Barbed Connector

GROW is used only in the vegetative stage and is completely omitted during the blooming stage

Includes everything needed to mount the fan unit and power it through an outlet

Shade Cloth 50% Beige 20 x 48 FT reflectors and grow lights the Jumbo is a particularlyGROW1 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. Features Beige Knitted HDPE Material 20ft x 48ft Size 50% Light Deprivation Durable + High Airflow Material