Maximize plant growth in your AeroGarden PRO200 or Deluxe series gardens with these specially designed nutrients. We've found that the more powerful lights of the AeroGarden PRO200 and AeroGarden Deluxe make the plants grow faster... and make them hungrier. By providing more nutrients to maximize the growth of a standard Seed Kit, Booster Nutrients include a full season of extra tablets specifically designed to boost performance in an AeroGarden with Deluxe or PRO200 light hood.