yea they are calculating .15 Mn. Im just wondering what a good amount do I need to be at or how much to dose for 36 gallons. I have been following seachem calendar but im not liking that so now im looking to just reach certain targets.
Bump: Basically I have targets set for nitrogen, phosphates, potassium, and hopefully trace that I want to reach. I am just having a hard time finding an ideal range for trace. Overall though I am not that concerned with manganese