This week went without any problems. They're on scedule and next week I'll repot them. I'm gonna keep 4 out of 5 because I have only room for 4 plants in 15 liter airpots. On day 12 I removed the seedling that was making the least progress. It gave me the opportunity to check the roots and they looked fine. I'll guess it will be the same with the other seedlings. I've already filled the airpots and placed them in the tent so they can heat up a bit. There's a large heating mat (RootIt 40 x 120 cm/ 15.7 x 47.2 inch) underneath the pots to keep the substrate at 21 – 22 °C (69.8 – 71.6 °F) I've given them 70 ml ph-adjusted tapwater + Plagron nutrients( amounts see above) each once this week. Once a day I spray them with a solution of CannaCure and tapwater (15ml + 150ml tapwater, ph level = 6.1) The cobs are at 68 watt with a distance of 49cm (19.2 inches) from the Pineapple Chunks giving a DLI of 19. Temperatures fluctuated between 21.7 – 24.2 °C (71 – 75.5 °F) and humidity between 51 – 94 % I've turned on the Airfan and the fan-controller is set at 30-35%. Up to next week! 🤘 Do you want to grow this strain? 👉 https://www.barneysfarm.us/pineapple-chunk-weed-strain-15 👈