Multi-Strain Grow (first legal grow) (title edited)

Week Three im happy with the random seed, I see not much of a difference yet, they all look indica or indica-dominant. one plant is most vigorous, all but one are all growing nice. I also popped one seed of fastbuds fast flowering seeds: gorilla cookies, orange sherbert and gg4 sherbert. Everything going nice in week three, seedlings coming along. they will need transplanting soon, but I'm still hoping to see some sex before that, so I can sort out male plants. I am also not sure if the random seed are autos or photoperiod. I still decided that I will top all plants to give the seedling a little time to catch up some more. this week was feeding time. I feed the plants with a biotabs alternative. im not 100% sure with this, but the biovin is used as the startrex, colonize as the bactrex and the bottled nutrients are the orgatrex. two tabs in 11l / 3 gal pots. these nutrients take some time to work. I use biobizz allmix and we transplanted around one week ago. maybe that's a little bit early, but I think it will be fine. in the End of Week 3 I can't see any burns. some nice fungus formed, so I think the nutrients doing its things. i plan to level up my LST-Skills with the random seed plants and probably don't do a lot on the fastbuds plants to even out the difference in lifetime, so that will mean I maybe get less harvest from the fastbuds plants, but that fine for me. we will see how it turns out. thx for checking out my grow, im a first time grower, but I feel like I have earned some knowledge In the last years by educating myself, so I hope the grow is interesting for all the nicely growers here. I don't aim to do everything perfectly, at least I don't monitor everything but I do my best to keep the plants happy and in a good place to grow and flower.