Introduction: Arduino Based Aquarium Fertilizer Auto Doser
After constantly forgetting to dose my planted aquarium with fertilizers i decided to find a way to automate this process. I built an arduino auto doser to keep my little eco system thriving. This system dosing a specified amount of fertilizers via 3 dosing pumps at a set time each morning. I have the schematics and the arduino sketch posted at http://fishtankprojects.com/diy-aquarium-projects/arduino-controlled-dosing-pumps.html
![Instructables Green Design Contest](https://content.instructables.com/F7Y/91K9/HFSHSF51/F7Y91K9HFSHSF51.jpg?auto=webp&frame=1&width=320)
Participated in the
Instructables Green Design Contest
![Epilog Challenge V](https://content.instructables.com/FGP/FD19/HFBKEI2U/FGPFD19HFBKEI2U.jpg?auto=webp&frame=1&width=320)
Participated in the
Epilog Challenge V