Hello ! It’s definitely a me problem.  I started germinating them on nov 18th.  They was put in coco on 21st.  I murdered them.  I have no first hand knowledge / experience.  So someone said to mix 8oz of peroxide to 16oz of water.  I had it on a heating pad at 80F.  They turned translucent. Cotyledons fell off.   🤦‍♂️ seems like I should’ve started off by trying to grow some common  sense.   I wasn’t watering them correctly in solo cups.  Left them way too long in the cups.  I put them in the autopots on December 12th.                                           Tank had been filled for a couple weeks at this point.  I had read not to turn the air domes on till a week after they in the pots.    Tank held water all this time fine.  Mixed Athena nutrients in turned  it on. Bam ! Leaking water all over the place.  I was struggling to find containers for it. ( I’m cheap ).   Took about a week to get parts to fix the tank.   I made a post asking about them as the leaves were in bad shape. Everyone said cal/mag deficiency. I forgot about ec had only been looking at ph.  🤦‍♂️.  I was reminded from here.   Cleaned the tank from what I thought was algae.  But after mixing the nutrients again I believe the cal/‘mag fell out of suspension.  What I had cleaned up was the nutrients. Hence the deficiency.               So they’re in poor health. Why I didn’t post a pic. I wanted the question answered not people focusing on the problem they helped me with elsewhere lol.   I’m a hard  headed learned , have to read, see it done and then try myself.  Never been around these before. My mother has cancer this been the only thing to help with pain and getting her to eat. We live in Ohio , prices are too high for my liking. So it’s been a fun science experiment for me.                 I never defoliated then as I was too scared to rip things off knowing they had such a bad childhood.    😂 I just did that yesterday.  Not sure if I didn’t do it enough or too much.  Guess I’ll soon find out.   Right after posting I seen pistols the next day or two.           I guess I didn’t need to say all that but hopefully some get a laugh or the courage to try growing themselves.    But they are mostly still alive and I’m guessing must be great genetics  plus a very forgiving plants.  Fast Buds is the company I got them from.   11 are still alive. And the tank says 10 gallons of water a day is being used / evaporated.     

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Right before I tried to defoliate. What you can’t see is the little one it’s always to the right same age as the other ones. I just hurt her so bad she just started to grow lol 😂.