bad flower phase

[shuggy4105]

hey all
the problem i seem to be experiencing is the actual flower phase.
the veg phase goes great for me,and the plants look very healthy and vigarous. however, when i make the light switch, "12/12", and put the girls under my 400w HPS, they seem to go down-hill
i seem to have this same problem grow-after-grow, and when i placed a large lady under the light a couple days ago-today i`ve noticed these same deteriation features,like the "rust-spots" all over, with the worst visually being the top.
i have a thread with pics in the sick plants section, under "Black Tips", and have some feedback allready.
i`m not posting for diagnosis, i just want to know if anyone else is having any similiar problems-or had the same problems when first growing? :stuff-1125699181_i_
This should really be in the sick section after reading it myself... sorry Mod-Squad.

 

[DLtoker]

Nothing a few clicks can't fix bro.

Just a quick question man... How long does it take for these sickly signs to appear and how does your feeding schedule change?

 

[sweetnug]

I have had problems the first few days with the leaves turning paler. They always bounce back though within the first week, they still grow good just lighten up a bit. That could be a potassium def. flush well but it is some def. of some sort do more research and hope you find something positive

 

[shuggy4105]

they seem to appear within the first 3 weeks, maybe it`s my flowering nutes.
i try to keep the feeding schedule consistent, once a week.

 

[Homemadegravity]

Just curious as to what "flowering nutes" are you using?

 

[Dubbaman]

i get the spots a bit from the use of the MG soil but thats not till the leaf is about ready to fall off on its own you said in your post that you feed about once a week but my question is how long does the food last in the soil when you feed is it one thats lasts a day a week a month cause i picked some up and it says that it feeds for like 14 to 28 days (depending on plant size indoor/outdoor yadda yadda) and now that the MG is under control :yay: got it at about 6.5 (finally and its been in there more than 3 mos) i can use them ive feed them once on it and they have perked up a noticable bit

but id see how long your plant food feeds for and go off of some of that info too

 

[shuggy4105]

i`ve flushed her and she`s recovering, thanks for all the help man.