I've been noticing plants in vegging on my ebb and flow table that end up with almost blue stems, while others are nice and green and thriving... The blue stems are not growing anywhere near as green stemmed ones which grow so aggressively.

So I'm thinking that they're lacking in some nutrients. Can someone tell me what I need to add to my nutes to eliminate this?

keylime
keylime Reviewed by keylime on . Blue stems - Green stems why? I've been noticing plants in vegging on my ebb and flow table that end up with almost blue stems, while others are nice and green and thriving... The blue stems are not growing anywhere near as green stemmed ones which grow so aggressively. So I'm thinking that they're lacking in some nutrients. Can someone tell me what I need to add to my nutes to eliminate this? keylime Rating: 5