About a lil over 2 weeks from germ do they look healthy and is the new growth supposed to be yellowish. These are Autoflowers btw
Not a coco guy. Are u feeding them daily? Hopefully a coco guy will show up Sent from my SM-G935T using Grasscity Forum mobile app
They look healthy to me.....the yellowing of the new growth is natural....as it gets bigger and more mature it'll "green up"
its natural depending what lighting there under . if there growing super fast the new growth is lime green . if it was under other lighting growing slower it would all be dark green . most people using led today great light grows very fast so were all learning still. i would step up the nutrients a bit to help the plant out . it will protect it from getting yellow and keep it growing strong fast
Yeah they look good man, the light colouring can be from low ppm or low intensity lighting, or even long dark periods. What is your light cycle, and what's your light? I have mine on 24/0. What is your ppm? I'd probably have it at about 350. Are you using nutes that are designed for coco?
I got them under a 300w led from growmau5 v3 pucks in a 2x4 tent, light cycle is on 18/6 about 30 inches from canopy at 40% brightness I'm using dry amendments, don't judge I wanted to keep my first grow as simple as possible, but I did not charge the coco prior to mixing. I figured that my tap water had enough calcium/mag/iron that maybe the coco would get charged from it, but I'm a noob so idk. So a day prior to making this thread I noticed the yellowing and got kinda spooked so I made a light nute mix with the amendments and watered them with it. This is what they look like today the yellowing is way less
Ok, I wouldn't change anything and see if the plant shows any change. A lot of the time when people get small discolorations like this, it goes away on its own. I searched for that light but couldn't find it, but I may be tempted to crank the wattage up a bit
Ok how about low stress training when should I start doing it? And I'm so tempted to top one of em to experiment what you think.
Yeah LST for sure.....in my opinion. Start doing it as soon as it needs it......I know thats a terrible answer...but its true...lol. When they get tall enough to be able to bend to the side..... If you wanna top one go ahead....they are your plants....it will either hinder, or benefit it....
That can be normal at this age but when using coco you want to go heavy on the CalMag because of the cation exchange. Was your coco buffered?
Yeah that's where I messed up I thought my tap water would be enough to buffer it but I have been adding in calmag with every other watering here's what they look like today
Looking good......looks like it's getting to the point to where it's tall enough to start LST.....I see ya have a red tie lying in wait.....LOL. I think you'll probably be using it within the week.
