Shade Cloth 40% 12x20 no-shipping Save power by checker boarding

Save power by checker boarding identical fixtures while reducing output to one of the zones during the light cycle within the same environment

• Sturdy frame supports top

Attach the gauge to your sprinkler and know when the time is right to turn your hose on and off

with a dual purpose: to mix nutrients and aerate feeding solutions with just one pump

see below for compatibility details

Shade Cloth 40% 12x20 no-shipping Save power by checker boarding40% density will block out 40% of light. Constructed of high density polyethylene, the tough lock stitch design of this knitted material resists rips, tears and fraying while reducing wind speed and heat build up in structure. Fabricated pieces include black reinforcing tape on all four sides. Reinforcing tape is a seat belt like material that provides extra durability along the edge of the piece and allows installation of grommets. Fabricated sizes