Jeff Kropp, 60g, March 2005There are several really good dosing calculators available online to help you with your dosing calculations. My personal favorite online dosing calculator is Chuck Gadd's online dosing calculator which will provide you with the basic simple information on how much to dose including his recommended target ranges for each of your plant nutrients. Click here to use Chuck's online calculator.
Click here to download Chuck's windows software based application version of his online calculator.
