That reminds me my humidifier was empty last night and I forgot to refill it and I recently installed an exhaust fan cause they were getting pretty loud in my room I think the humidity dropped to like 36% in there. I'll give that a shot thanks for the reassurance!
Did you transplant those recently?
Like 2 weeks ago
Yea I transplanted on 11/24/19 but they did perfectly and looked great up until last night after I topped and fed them came back in the morning to check em and bam the yellow was everywhere.
That's what I was thinking too but when I watered I got the big fan leaves wet but not the newer growth so idk
Certainly they're too young to be fed, but I respectfully disagree that either ffhf or ffof is too hot, I've used ocean Forest close to four years including for seeds and seedlings and I've not had any problems, I suspect people feeding too soon is what causes issues
Humidity and watering practices play a huge roll in that. That's possibly why you see no issue. I have seen some ppl do well and others cooked. But almost always dark green and over fed.
I'm using room temp ph'd tap water now but I was using only distilled water. I've heard happy frog was pretty hot with nutes also so I added a bunch of perlite to it to help it drain and flush better just as a precaution. So should I try to flush it next watering w just water and only use water for 2 weeks?
Just water for several weeks. Can try to flush but not being a soil grower your better of to listen to @Beachwalker as to how to remedy.
