AeroGarden Seed Starter Tray Covers Prevent Algae Growth in your Seedling Tray

  
Ever want to use the aerogarden seed starting tray but don't want to use every single hole that is provided urban hydroculture is here to help with these solid covers you can block off holes in your seed starting tray and prevent the algae growth that generally accompanies unoccupied holes. You can also use these covers to block-off holes surrounding larger seedlings. These covers are printed with solid infill. The quantities listed below are for each respective number of holes in the various trays that aerogarden offers. Each cover pressure fits securely into the tray, no need to worry about these coming loose. If you haven't seen, our entire store is dedicated to products like these check our other listings for our crafty creations. This item is made of petg.