Got it dialled in and it shows. Nice happy plants, very similar to each others, 2nd one might be a different pheno from 1 and 3. Vegetation is a patience game as not a lot is going on... Do you plan to top them?
@iii2e, yep it is surely genetic! totally normal and part of the fun, joy and deception sometimes: it is called phenotype expression!! Some advanced growers specialised in pheno hunting, growing a lot of seeds of the same strain and breeders, looking for the best of the best! You never know what mystery is behind a seed, how it's genetic content will express, how it will grow, potency, structure, smell, taste, flowering time, resistance to stress and disease, etc....
At this stage I love to look at differences between same batch of seeds and try to guess about best pheno, ranking plants from 1 to whatever.....
Coco is easier than soil to grow in for beginners (as you cannot overwater and nutrients issues can be fixed quickly) but it gets easily expensive with nutrients as you need to feed at least once a day, with 20% runoff that should goes down the drain. Personally I've switched from coco to soil when I joined GD. Reasons why are cost, to lower humidity and to minimise maintenance. If you succeed in soil this grow, I recommend to look at organic as you don't need to buy nutrients, you don't need to look for ppm or ph, and you can mostly water whenever you want *if you understand the magic of soil*.
Auto sucks man! They are weak in effects, with fluffy airy buds, and as a grower you pay premium for a seed that you have about no control on how big she grows and what yield-size of plant you end up with!!
@sativaman, I guess you're right when you say, they look different. I hope it's just their genetics are different :). I'm thinking of trying coco in my next adventure. I will build an auto with 2 trees in coco.
Best of luck mate and have fun!!
(White leaves edges are an issue that somehow progressed since last week. It should be take care off. I wish I could pinpoint the cause but you have very limited numbers like lamp distance and *out of the wall real* wattage (to rull out light bun), ppm and base soil content (to rule out specefic mineral deficiency). Ph of what goes in is perfect but what about soil ph? ...just a few ideas)
@sativaman, Thanks man, I haven't given fertilizer yet. I have bio lightmix soil. I am waiting for the 15th day for fertilizer. I pulled my light up a little higher. There is no problem with the new leaves. I'm adjusting my water. I hope everything will be fine. :D
Just read up on your diary, Grow is looking great!
Hope that Overdive puts it over the top for you🙏🏻
Best of wishes for bountiful harvest. Blue Dream can be a monster!