Thx Creepy_Steeve for legendary tips

My FullGas' had some problems. One was unable to remove the shell from the seed. I managed to remove the shell without damaging the seedling thanks to the help of Creepy_Steeve who gave me detailed explanations, a big thank you to him. Go see his diaries he's a boss. This plant is now growing very well. But I don't know why the second plant is no longer growing. it only has one pair of leaves while the other is already showing its 3rd, let's see how it evolves... ------------------------------------------------------------ Water: tap water (280ppm). I add 0.5g/L of Grow mineral powder to reach 500ppm and i adjust the ph to around 6 Temperature: 22°C Humidity: 50%