Indoor I have a deficiency please help!

[Frost Don]

What is this plants are 4 weeks old

 

[Weedman30]

Looks to me like they need some more K (Potassium).

What are you feeding her?

 

[KUDO]

need more info bro what you growing in,it look like cal/meg lock out or need mroe bro,

 

[Frost Don]

5 gal buckets Reused Soil from last grow added Blood and bone meal and Dolomite lime feeding Grow big And Big bloom

 

[Feenix]

It looks like early mag.
Here is a picture link to check out. our own must not have made the switch from old server.
http://www.growweedeasy.com/magnesium-deficiency-cannabis

 

[namvet25]

Are you using cal/mag? I would stop using bloom nutes and stick with veg only.Are you checking your intake ph?
?

 

[The Elvis]

Hi FD Ill share a chart with ya .. i keep this on my desk top, and so can you..

 

[The Elvis]

yep mag for sure.. or it could be k your soil is locking out nutes...

 

[Frost Don]

Does this mean i have to flush?