Am using perlite n coco. My first time. Don't get too relaxed on your feed schedule. Coco can dry out very quickly as the plant matures. You should be feeding at least once a day with a good amount of run off.
Jiffy coco pellets for me. 2 weeks. I try to forgot about them once there done. Neglect rather than over loving works for me. That's why we here. Sharing our wins and fails.
Never done bubbling as I've always had high success in jiffy pellets. 90percent...
Had 1 friend who bubbled and ended up with a nasty smelly scummy tank from putting clone gel in the solution.
i pre load my coco two weeks prior to use, i use organics so i dont know if this will have any relevance to you. if your using chems then your nutrients will be readily available. and i would only start using them at first signs of deficiency.
im no expert on plant health problems but my plants never get to where yours are,
i would suggest reposting this in indoor growing with a different name from 'help please'
post in the indoor section with a heading like 'plant health problems, anyone know whats wrong' or 'plants not looking...
what are your temperatures?
what nutes are you using and in what medium (looks like different mediums?)
what are your run offs and ph before?
you could be using hot soil/medium, your enviroment could be well off
and i would throw the seriously bad looking ones (img 0577)
also why did you not...
To my understanding it is technically a hand watered hydro.
I'm watering with nutes daily at lights on.
my run offs have been 6.5-6-8 and my tap water comes out at 8.5 after its sat for a day.
(after nutes added and vinegar i can bring this down to 6.5/6.7)
With regards to the coco, I...