Athena Pro line help with EC issue

[DNhappy]

It depends on how concentrated you want your stock solution. I like mine on the light side since Im growing for personal use and a small garden.

 

[CertifiedRefugee]

Im using their line right now and it works great!
Here's a chart of how to mix there pro line. I use low dosage for my garden and if you want to go heavier on the feed you can up it. Here is what they Recommend I hope this helps

I'm curious have you ever put those numbers in the calculator?