[1st GROW] Sticky Orange XXL Auto

I continue to water the seedlings with a spray bottle approximately 2 or 3 times a day. The first time is always 30 minutes before turning on the LED lights, and for the following times, I stick my finger into the soil to check for moisture. I try not to overwater because I've heard it's a common mistake for beginners. I finally received the air humidifier, so I'll be able to try reaching 80% humidity without using the half-bottle technique. I only use test strips to check the pH of my water, so it's not very accurate, but it seems to be around 8 initially. Therefore, I only use BioBizz pH down (or pH up when I add too much) to get as close as possible to 6. If anyone is reading this, please feel free to give me your opinion on my plants. They seem to be in good health, but honestly, I'm not entirely sure.