Thanks to one of our members, Tropism, the Fertilator has recently been upgraded. A number of bug-fixes were implemented and additional proprietary fertilizers have been added to the drop-down menus. Please try it out and feel free to leave comments in the "Site Feedback" forum. We hope that all of the known bugs were eliminated. If anyone notices a feature that isn't working correctly, please leave a post in the "Fertilator upgrade" thread.