Brown spots

[diskokobaja]

Brown spots like burn on leafs
medium:soil
feed, hesi start kit last two feeding with 50% ,every 3d watering feed..
strain: critical jack dinafem
temp 37c 39% humidity with lights off 39c with lights on..
additional had powdery mildew problem, spraid my plant with vinegar last week, and 3days ago a started to noticed a few brown spots..

 

[namvet25]

Why did you spray with vinegar?

 

[krug]

Try baking soda and water, it should make leaf surface pH 7, powdery mildew dosen`t like it and it won`t bugger your girls like vinegar...

 

[diskokobaja]

coz i read somewhere that it helps fighting powdery molld..

 

[krug]

coz i read somewhere that it helps fighting powdery molld..

The thing is that vinegar is very `acidic`, it is used for lowering pH(short term organic fix!) and only a drop or so for a litre. Spraying your girls with it will cause more probs than solutions imho.)! Someone may contradict me, but I wouldn`t repeat that treatment if I was you. Just my ...

 

[diskokobaja]

I see that now that stronger version of baking soda was not available and i needed fast solution.. Thank you for sharing your knowledge.. all of you.. this is the most user friendly forum ever!!

 

[Waira]

Hi Disk'- ...yeah, I think the vinegar was a bit harsh, though the PM got it's butt kicked too! Krug say's true, baking soda is effective,.. can you get pure neem oil? Good stuff, several plant health benefits as well as bug and fungus killing power,...
...what stronger version of bs do you mean? ...the regular ol' stuff from the store is just fine,...

 

[diskokobaja]

I read on some weed site that neem doesnt help, i was thinking of #Potassium bicarbonate# as stronger baking soda, but i wasnt sure did my google translator did good job,so i was afraid to not the get wrong stuff.. vinegar i know what it is.. i read site like this http://www.growingagreenerworld.com/controlling-or-eliminating-powdery-mildew/

 

[diskokobaja]

Can somebody tel me what to do with value that i9 get with this ec meter

i chech my runoff today (only watering) and it shows me 245 what ever that mean..

 

[diskokobaja]

This is my one little autobubblegum outdoor.. She was sprouted 5 of july ...