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Not sure why, but this time only 3 of 5 seeds germinated, I sumerged in water for 18 hours and then put them in the paper towel, it started sprouting but after a few hours the root stops sprouting. Added one White Widow I had left from my previous grow placed directly into the rockwool, I'll see how it goes
The rockwool one germinated
So far so good, the only thing I notice is that are a bit small like 4 days behind in comparison with some White Widow I had, may be normal for this strain
So far so good, one of the lower leaves had some spots, looks like cal/mag but to me they are too small to start showing cal/mag deficiencies, my guess is I had to much humidity and might be a light burn. They look too small like 5 days behind
One of the plants doesn't look so good, looks like is related Cal/Mag deficiency but I added it after 10 days from seed so not sure if I had to add more or is something else
One of the plants doesn't look so good, looks like is related Cal/Mag deficiency but I added it after 10 days from seed so not sure if I had to add more or is something else. Any clue about it?
Day 32:
I made the mistake of not calibrating the PH pen more often, my PH was around 5.3 and sometimes could be even lower and I think it was locking the calcium absorption, specially one of the plants has some damaged leaves and it's very small. I will keep the PH between 6 and 6.2 and hope it will solve the problem
I have a problem with one of the plants, the leaves are damaged and some of them had to be removed, the plant is growing too slow. I thought it is related to Cal/Mag but I've been adding it for a while since week 2 and the problem is not corrected
I believe you are correct, ph was way to low. As soon as I saw your pics I was gonna tell ya to check your meter calibration, but then I read your comment about the meter being out of calibration. Lol bringing her back into the 5.8-6.2 ph range should fix your problem. Cheers💨
Day 36:
Looks like correcting the PH fixed the calcium lockout, I know the yield will be affected because of this
Day 41:
They are getting better after I corrected the PH
So far so good, after the PH was corrected I don't see mi signs of deficiencies, one of the plants didn't grow that much an the roots are small so I guess the yield will be small
They started to smell a bit, it's nice I fixed the PH issue, the plant recovered from the calcium definitely. Seems they like the PH to stay just over 6, so I am keeping it around 6.2
I got a new lamp; the viparspectra P1000, I have both running, I increase the lamp to plant height as well. The plants were to bushy, I also did a bit of defoliation.
I notice a bit of light stress, I had to raise the lamps.
I changed the reserve of water for the first time
So far so good, the bin with the water is not too shallow and it helps me to lower the water temperature because the floor is around 17-19° which is nice but I on the other side I think the pumps are not introducing a lot of oxygen because the bubbles reach the surface too fast without going through a big amount of water
JoseTodoLoco
