ok i am using miracle grow potting soil i have two plants i already know one is a runt not to worried about it though i have two 45 cfls per plant with reflectie cones temp stays about 78 day and 68 night humdity is around 55 % i am running a 18/6 light cycle and the plants are around four weeks old here are some pics i am worried about the curling people said i may have over watered so i havent watered in four days i purchased a soil test kit today which wasnt that great my soil is betwwen 6 and 7 ph has high nitogen low phosphorus and medium potassium i wish i could give you numbers instead of just low medium and high no shop around for me to get great equipment so i am going with what i can from hardware stores this is my first grow and any help would really be appreciated i am worried about my plants and they are bag seeds dont know strain or anything about them well i am going to go add some perlite to the soil here are some pics i hope you can help thanks
I personally think it's overwatering which is not just causing harm from overwatering, but you're over feeding cause, unless you're using some special MG soil, there is time release nutrients added to the soil. So every time you water, you give nutrients as well. So from what I was told is the newbie way is to just use MG soil, give it water, every 2-3 days (check for moisture with your finger to determine) and give it bloom nutrients after 2 months of veg, and switch the lights to 2700k spectrum lights and change to a 12/12 light cycle. If you were to use some special soil, then you would need to make sure you're feeding the right nutrients and your ph was perfect, and of course this will make a difference in the quality of your buds, however for the newbie I've gotten heavy recommendations to just use MG and "lazy" grow it, like I explained. Check on it like every day, but end up watering it every 2-3 on average, feeding it nothing as there is plenty in the soil already, when time to bloom then you can feed it some nutrients and switch your lights to a 2700k spectrum and a 12/12 cycle. I laughed when I first heard it being called the "lazy" method of growing.
Anyway, hopefully the damage didn't kill the roots too bad and it may recover, but considering what you said about using MG the most common mistake is to overwater. if this were some custom blended soil you created it would probably not do much damange, but MG is notorious for burning roots and nute locking if you overwater. At least that's what the pros have told me and why they don't recommend using it but for newbies and lazy people. LOL.