HELP Yellow leaves starting! PICS!

[Mangles]

everything has been going good until now.

water 2-3 times a day (when dry)

single cfl

humidity is low 45-50%

temp ranges 73-75

whats wronge? whats causing the middle of the new baby leafs to turn yellow

ps i am building a bigger box

 

[Weed420]

Maybe watering too much. Shouldn't have to water that often as small as it is. Poke a hole in the bottom big emough to put a finger in and wait till it feels dry before watering. Higher humidity might help too. Stick a glass of warm water in the box.

 

[Mangles]

thanks i did that and only water once a day and the yellow is spreading!!!!!

 

[Weed420]

What kind of soil are you using?

 

[drdanks]

make sure you have soil that has proper nutes for seedlings. sounds like a lack of N. looks that way too. fox farm Light Warrior works well for babies.

 

[desertleaf]

I only water my babies when they are DRY!! Most of my problems are because I want to LOve them too much!! good luck

 

[MtnStormN]

to much light for the little guys, back off & let them start.
over watering causes clorosis which is yellow leaves. you do need to see some yellowing as the plant grows as produces new growth, it sheds
soil pots needs a full drain bottom, clay to hold the heat, & not to over water.
get a meter water ph & lite.
give them few more weeks & start in with tonic water solution
delicate little babies need nurturing before crunch time
i use a black lite at dark time cycle, which is needed in 1st month & flower month

good luck Storm
be safe be cool be stoned