The Green Cave - FastBuds & Seedsman

So I was constantly worried about them becoming too long and thin, and my research pointed at the plants not getting enough light to be the reason. I had calculated the required distance according to my lamp and umols necessary, however, I decided to go against lifting the lamp as they grow to keep the distance, fearing it will make them stretch too much. I did realize they tend to curl a bit, not sure yet if this is an actual problem, but I also seem to be stopping myself from watering them too much (I know they need to drink a little but the soil seems to wet easily and dry slowly). Purple lemonade stands at 7cm while the other two are 5cm. Day 8 red light introduced (apparently my light is being fought over by my plants and red light can help with this issue instead of stretching plants)