First Grow (very low equipment)

Welcome😃 If you have never grown a cannabis plant before and are looking for tips or mistakes you want to avoid, you have probably come to the right place. If you already have a lot of experience, this is probably not for the faint-hearted... I was given seeds as a gift, and I don't know the strain or genetics of them. Originally I had no plans to grow them myself, but since the seeds were free, I did a quick research and threw the seeds into a glass of water as shown in the first YouTube video I found. I thought to myself that it wouldn't be difficult, since it's "just" a plant... I didn't let the "wrong" time of year, about 0% knowledge and lack of equipment stop me. After 2 days, the seeds had sprouted in the water and a white line appeared. I planted the seeds in 1 liter pots with potting soil at a depth of about 1cm and pressed the soil down lightly so that the seed is in contact with the soil and can shed the seed's shell as it grows. After another 2 days, the first plant poked its head out of the soil. At this point, I had watched about 1,000,000 videos or similar and had been told about five different approaches on each topic. The illusion of "just" planting a plant and then harvesting it after a few weeks was already out of my mind. I did some research and ordered the most necessary equipment so that in really bad conditions: - uncontrollable humidity & temperature - "wrong" time of year - little light - little knowledge of the topic ... I could still achieve a moderate result. For this grow I use: - 36W lamp - Soil from the hardware store - Potting soil - 1 liter pot & 5 liter pot (probably even larger one in a couple of weeks) - Hydrometer - Spray bottle Light cycle: 18 hours light / 6 hours darkness Air humidity: ~ 45-55% Room temperature: ~ 22-28 degrees Celsius Watering: 2 times a week with stale tap water Edit: I added some organic fertilizer from the hardware store to the smaller pots, but that wasn't necessary. It takes 7 days to take effect and should be buried in the soil before potting I transplanted the strongest one into a 5 litre pot and decided to focus on caring for it now, as once it gets to a certain size my light source isn't enough for both plants anyway. It would have been better to just let one seed germinate...