Acknowledgements
    Thank you to the Huntington Library and Botanical Gardens for access to their nutrient level monitor located in the Conservatory. Also thanks to Irma, head of the Conservatory, for her advice, support, and walkthrough of the latest in hydroponics and remediation.

Thanks to my friends and family members. 
Mitchell, Nick, Matt, Elizabeth, Mom, Dad 
For listening and criticizing every aspect of this experiment.
For financial support and late night supply runs.

And to Mr. Wyeth Collo, biology teacher at San Marino High School.
For bearing my endless pleas, and finally acquiring the necessary perchlorate solution.
For teaching me everything I know in 9th grade Bio.
For watching and advising me every step of the way, and for the best enthusiasm and humor I've ever seen in a high school teacher.