Ignitor, Sodium, 150W veg nutrients 4% (Mg) + micronutrients

4% (Mg) + micronutrients

or a biological key

If the level decreases down below 200 ppmv in an enclosed growing area

spots and specks

• Finger indentations offer a comfortable

Ignitor, Sodium, 150W veg nutrients 4% (Mg) + micronutrientsIgnitor, Sodium 150W (SPO) Ignitors are components inside ballasts. They take power off the transformer and use it to strike the bulb inside the reflector. Replacement ignitors are available in a variety of wattages, brands, and types. Be sure to review item numbers and descriptions carefully before ordering. Contact your Hydrofarm sales representative for help selecting the proper components.