First Dwc Spots Help Please

[Dr.Dankz]

I am getting spotting on my leaves in DWC. Being feed
12 ml of bio thrive
1p ml of cal mg
10 ml of root booster
3 ml of humid acid
3 ml seaweed extract
All into 4.5 gallons of water then oh down to 5.6 at 400 ppm
All nutes are general organics .

 

[fatawa]

I cant see the spotting with yur light on..with that being said spotting is usualy from more calmag needed...1ml per gal yur using?or 1ml for 4.5 gal?either way both r wrong..try 2.5ml per gal.very very very hard to o.d. on calmag.

 

[Dr.Dankz]

Sorry I am running 10 ML of cal mg in 4 and a half gallons of water. But it does look a little like a picture of cal mg def. DO the leaves look a little like they are drying out when that happens?

 

[fatawa]

No.they literaly hav spots..whats yur rh?when there babies like that spike it up as much as possible.the also recieve moisture threw leaves

 

[Dr.Dankz]

 

[fatawa]

List all of these things..temps(daytime,nitetime,rh(daytime,nitetime)light schedule,kinda of light,light distance

 

[Dr.Dankz]

RH is low like 30-35% most of the time according to the meter.

 

[fatawa]

Raise that up.shud solve yur problem...vics vaporizor wrks well($15).i run 2 n a 6×7 area n get 70rh daytime,99rh nitetime.and i have 1600w hid..i kno yur plants hav some roots but until there truly thriving(roots)they need moisture n air cause they recieve some threw leaves.which will giv u that dry leaf look

 

[Dr.Dankz]

I basicly run a 24 hour veg. so temp is 75 with that Rh. Light is a Vipar 600 w LED with Veg Bloom switches. on the Veg cycle. light is about 20 inches up

 

[DrMcSkunkins]

I would lose the root booster and I saw no mention of a Ph? If you don't Ph your water, that's your problem.

 

[Dr.Dankz]

Water is ph down to 5.6 after adding everything and letting it bubble till its all well mixed. I was considering going to a lighter formula until she is a bit more sturdy

 

[DrMcSkunkins]

Oh, now I see it was a typo, it says oh down to 5.6, calibrate your meter and get it between 5.8 and 6