New indoor grower with a few questions

[Huntsmcgee]

Hi, I am a new grower first time I also choose to do it indoor and outdoor when the weather is right. Everything is going great they are under 600w mh light for 13hrs a day but I have some issues on the leafs I need help identifying

[Cole_Robbie]

It's showing a nutrient deficiency. It's hard to tell exactly what, maybe magnesium or iron. But the solution is not always to add more of what is being shown as deficient. PH problems can lock out nutrients sometimes, or if too much of one nutrient is present, it locks out others. Root rot can also be the culprit, especially if the media gets cold and mucky.

If you decide you want to add a fertilizer, probably a cal-mag plus iron would be my choice. I have a jug of the stuff from Botanicare: http://www.botanicare.com/Assets/Pro...lMagGallon.jpg

[Huntsmcgee]

Thank you very much for your replay. This leaf turned this color in the small peat pot since transplanting I haven't seen it progress. I am also using mator Magic fertilizer. Night temps are high 60s day temps are low 80 high 79

[Cole_Robbie]

Yeah, getting rootbound was probably the issue. You should be fine after transplant.