Yellow spots PLEASE HELP!!

Chuck1289

Member
Hey my Swiss cheese plant of nearly 3 weeks has little yellow spots on the top leaves , and also a little yellow on the edges . Any ideas?

Got a hps 250w bout 2 foot away from plants
 
I'm new to this and i'm not sure about my ph but I thinks it's around 6.5 and I'm using john inner soil it's got the nutes in it but 4 days ago at 2 weeks I mixed 1ml with 1 l of canna vega . Cheers
 
Back
Top