What is the NKP value. If you are using anything other than 0- 0- 0 it will be sketchy giving to much.Aptus calmag
Recommended is 1:2000
But then i will bump m all the way up next time i see signs. (Red stems, flaky white shaded leaves, rusty spots)
Happy to see a non blurple LED grow too. I'm in and ready for the action.