Recent content by humptydumpty

Update: it's been 10 days and the situation hasn't improved too much, but it's also not looking awful, it's a very odd situation. The colas don't look good, seems like they're way far behind the time schedule but on the other hand they're sweating like top shelf product. Maybe it's because they...

That might be something to look into because I did have a doubt that the amount of light I have is an overkill compared to the space, on the other hand I didn't go over 85% dim, also against this argument is the fact that I got 4 plants which remained quite shorter than the others, almost half...

Root rot was happening earlier, plants suffered a first shock during veg due to the rockwool staying too damp. They had to recover so had a long veg so I ended up with pretty big root balls which slows down the flow of water and were leaning towards rotting again but I did a full res change...

Thanks for your reply. I have no way to measure ppfd other than the specifics from the lights producer. I have some plants that stretched a little and are very close but closer and further from the lights all have the same problems. Heat stress is absolutely not to take into consideration,.it's...

H2o2 only when needed, I always thought running it constantly would kill good stuff too?

Second pic is to show you how little movement there is in the pot do to the air stone being engulfed in the root ball.

What are you talking about, those are white as milk! Anyhow my roots look good on the bottom part because the air stone does something, not much but at least something, my main problem is the top part which has some brownish and twisting going on. Plus one plant as I said before was growing...

No! That's the thing! It's like the 3rd row, I wish that all the first inline were healthy at least it would've made sense! XD

It looks like that because root rot looks like cal mag deficiency. My water comes out of the tap at 600ppm and it's mostly calcium and trace elements, I've been growing in soil for 10+ using this water and never had issues as well as I have had other successful hydro runs just with a different...