Plants are too small?? HELP??

Mate just chill ! Your plants are fine, just put water when the pot is light. I personally don’t feed every time with nutrients, I don’t have a rule but something like one with nutrients other one or two only with nice ph water!

the plants look fine do not panic. they are young and give them a few weeks and you will see how they grow. your doing just fine

The garden shop or grow shop soils are pre enriched and can provide nutrients for at least 2 or 3 weeks so your soul should be rich enough for the plant to thrive. I can see that your feeding schedule is not a classic one with GHE , I am using the Lucas formula with only bloom and Micro just like you but my values are higher. 100 ml per plant per 24h is not the way , you have to water when necessary not as a cycle like every 24 or 48 h or even every 3 days : stop that , what is important is to bring enough , not too much. You need to be careful about the weight of the pot ( lift your pot while soil is dry , then lift when it's moist , now wait until the pot get back to the light weight to water ) Your ph is low even if the N is better assimilated around 6 I recommend you to stay aro8nd 6.5 which is the sweet spot in soil to keep all the nutrients available for the plant. Your plant is not too small neither a beast , maybe you just have a slow growing phenotype.

Stop feeding in that early stage, she's rly dark green, too much nitrogen. watering right pH between 6,5 and 7,2 secures nutrition intake of plants. Critical by rqs often produces hermies if u feed too much, watch out for it.

Why are you feeding bloom should be grow plant cannot accept bloom npk ratio it will cause problems

Normally autos are a bit bigger than yours at two weeks, It seems you may be overwatering, which is stunting the plant's growth. At this stage you should be giving her about 250ml every 3-4 days, 100 ml every day is way too much. I use the same exact feeding regiment also so I can assure you it's not that and I also start feeding at the end of week 2. Hopefully, this was helpful and remember "Happy Growing and Free your mind one puff at a time".

Hey.... From the little experience I have you shouldn't be giving any nutrients. Your soil will already have everything your plant needs for the 1st couple weeks. Sorry thats all I can help. Hope you get sorted