help please

is this overwatering?



what can i do to save them?
thanks for the help!!

wow were to start. pH looks off, that would cause the leafs to curl. The edges are burnt so that seems like nute burn. What is your temp at?

not sure about the temp..

they stop there growth for 2 weeks now..i thinks they are going to die....

ph off and nute burn flush good and get ph under control its soil so 6.4 to 7.0 is good lowes has a cheap ph meter for like 9 $ for soil . gl

how old is the plant ? whats the NPK on your ferts and how much/how often do u feed? or u watering inbetween feeds? whats the soils ph , what lights u using? temps/humidity.. looks like it could anumber of things

first of all thanks for all the help and support!!!
the plant is a month old



im using a neon light and im not sure about-temps/humidety/soil ph..


i used only ones a biobizz root juice 1/1/1
and i put 1/2 mm in a cup of water so it might be what made it..=[
after that the plant growth stoped and the leaves started yellowing and then burning fron the buttom up slowly.


in this older thread i was told its overwatering so im afraid to flush the soil again

https://www.rollitup.org/marijuana-plant-problems/298053-help-please-my-plants-dying.html