LightRail Drive Wheel O-Ring Kit (Tension Spring, O-Ring, Nut, Bolt) meters-&-solutions • Compact design minimizes interference

• Compact design minimizes interference with sun in greenhouse applications

Ozone production - 47 mg/hr

This ballast is built to last with a patented design that allows electrical contact to happen only when a seal is achieved

Gold Label Soil A&B is a professional grade two part nutrient for the vegetative and flowering phase in peat

Experience its mirror-like efficiency for yourself

LightRail Drive Wheel O-Ring Kit (Tension Spring, O-Ring, Nut, Bolt) meters-&-solutions • Compact design minimizes interferenceDrive Wheel Replacement Kit for LightRail 3. 0, 3. 5 and 4. 0. This is great for DIY customers. The Drive Wheel Kit comes packaged with a new tension spring and fasteners in a header labeled zip lock with instructions. Drive Wheel O Ring Kit (Tension Spring, O Ring, Nut, Bolt). Includes a black rubber wheel, tension spring and one bolt. For an instructional video demonstrating the assembly, go to https: www. youtube. com watch? v=_NBIV IjSi8 Light