Automatic Plant Fertilization via dosing pump


Junior Poster
Mar 15, 2007
I recently purchased Dosing Pump on eBay
and want to know how to set up automated system for EI dosing for 80 gallons tank.
I know that some people using this system to dose their tanks. I would want to know pros
and cons of this method, how to prepare fertz(I currently dose dry fertz), what can be added to the mixture to preserve fertz from bacterial overgrowth(Excel, Potassium Sorbate, Ascorbic Acid and etc) Any ideas will be much appreciated.
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