Early skunk guerrilla

Day 1: Successful germination. Humidity dome on for the two first weeks. Day 2: It started to stretch from being 2 cm on day one to being 4 cm on day two. I adjusted the ppfd to 330 from 250. Day 3: It still stretched even more, it’s at 7 cm now. I think that the lights are 💩 but ether way I increased the ppfd to 450. Decided to fill up the rest of the pot with soil and increase the light to 550 ppfd. 4cm after filling up the pot. Day 4: Plant looking strong, growths fast! It looks like the light increase helped with the stretching. Plant at 4.5 cm now. Day 5: Looking grate. At 5 cm. Day 6: Ppfd at 900. I know that the light intensity is high but the my light is shit. At 5.2 cm. Day 7: Second node starting to appear. At 5.5 cm.