fertilizers?

I posted this in the outdoor forum but I think its more of a newb question...sorry about thw double post...
I am getting some slight yellowing at the base of my plants, they are just starting to flower(I think, check my other thread for that), I have some 15-30-15 MG...is it ok to hit em with this now or should I just say screw it...they had MG in the soil at the beginning but nothing since...cant afford FF or other high end brands..... any help would be great..I can show pics of yellowing but they look all other yellow pot leaves....

YES, hit it with the fert. it needs nitrogen for the yellowing, but more for the flowering process...so yea. hit it. good luck

thanks bro..im gonna go 50% bc its Mg...that what i keep reading anyhow

that stuff works. When you get a chance get some real nutes. MG is a general purpose all in one, very strong. You have a special plant with special needs! Find something like this http://www.discountadvancednutrients.com/index.php?act=viewProd&productId=15 or a two part program. You'll be glad you did!!!

lumpus said:

YES, hit it with the fert. it needs nitrogen for the yellowing, but more for the flowering process...so yea. hit it. good luck

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If the whole leaf is yellowing its phospherus deficiency, but if its leaves have kind of a half yellow half green its a nitrogen deficiency, i just had one

its the tips....

Brentman420 said:

its the tips....

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sounds like nute burn then

they haven had nutes since 5/11..... I took a second look its most of the leaf that i syellow...I hit em with the 15-30-15...lets pray for good results