LTL MASTER 4 Four lighting relay controls, without timer (120v Plug Only) -power-&-lamp-cords Three separate spectrum channels can

Three separate spectrum channels can by programmed by the day

plants create a natural balance between photosynthesis and vitamin/amino acid production

T Loose Premium Coco Fiber is a special blend of coir that is buffered

this compact inline filter works quietly in the background to protect your plants and the beneficial microorganisms that make them thrive

These new air cleanliness guidelines include two major changes:

LTL MASTER 4 Four lighting relay controls, without timer (120v Plug Only) -power-&-lamp-cords Three separate spectrum channels canThe Master 4 by LTL Controls is the safest and easiest way to control a 4 HID light setup. This controller has the capability to run a maximum of (4) 1000W ballasts using 120V power, with a maximum relay amperage of 30 amps, and includes a 120V trigger cable which can be connected to a 120V timing device. It is recommended to consult a certified electrician before installing or using this controller, especially if you are unfamiliar with electrical