General advice

Hi, Everything looks good at this young veg stage. What size tent do you have? Your diary says your using a light that's 100 watt. That's not a lot for 4 plants but they will grow. Will probably affect harvest weight. Four plants can really fill up a space quickly. I have two plants in a 32" square tent and they are wall to wall but that's because of training. They are overlapping at 24" wide each. Something to think about.. Be careful overfeeding and watering to much, that's where problems start. As long as you follow the basics you will reduce potential problems- proper heat and humidity, light power and distance, watering and feeding right, PH, air circulation. Good luck