Virus in my growroom- expert advise needed!!

[avidgardener]

Hi
Thanks for the replies.
I've ruled out TMV as I don't smoke tobbaco and theres none near the grow.
Never tried calmag. Doesn't look like calcium/mag def to me.
When using pure tap water I got mag def. That's why I changed to RO/tap.
Cheers
avid

 

[lordbudly]

Hi
Thanks for the replies.
I've ruled out TMV as I don't smoke tobbaco and theres none near the grow.
Never tried calmag. Doesn't look like calcium/mag def to me.
When using pure tap water I got mag def. That's why I changed to RO/tap.
Cheers
avid

well idk but it does look like a combination of cal with a little bit of mag , perhaps your ph is causing a slight lockout of one or the other? some plants dont follow guidelines on ph so one plant can absorb mg and ca great at a ph that another plant would lockout in