Im having major problem. 3 weeks into flowering a Jamaican strain probably outdoor.

jpockets420

Well-Known Member
20-20-20 nute for flowering? No way...that is wayyyy too much N for flowering. The middle number or phosphorous should always be the highest when flowering and the first number or nitrogen should be the lowest, preferably 5 or lower for flower. There is some cheap nutes online specifically for cannabis. Don't cheat yourself or your plants by buying the home depot special. Try Advanced nutrients Jungle Juice from htgsupply.com. It is $7.50 per quart container and all you need is the micro and the bloom. It will cost you just over $20 with shipping. I promise you that you wont regret it. If you use that 20-20-20 stuff you will fry your plants I guarantee

http://www.htgsupply.com/Product-Jungle-Juice.asp
 
Hey thanks for the advice on my Jamaican strain< it was totally nutrient deficient.
I flushed my plant then fertilized with the 20 20 20. In two days it stopped getting spots and the leaves turned back green. Thanks a lot.
 
20-20-20 nute for flowering? No way...that is wayyyy too much N for flowering. The middle number or phosphorous should always be the highest when flowering and the first number or nitrogen should be the lowest, preferably 5 or lower for flower. There is some cheap nutes online specifically for cannabis. Don't cheat yourself or your plants by buying the home depot special. Try Advanced nutrients Jungle Juice from htgsupply.com. It is $7.50 per quart container and all you need is the micro and the bloom. It will cost you just over $20 with shipping. I promise you that you wont regret it. If you use that 20-20-20 stuff you will fry your plants I guarantee

http://www.htgsupply.com/Product-Jungle-Juice.asp

I used the 20 20 20 cause my plant was deficient in every nute. ill go pick up some flowering nute soon. thanks here are some pics of how it looks now.

IMG_0244.jpgIMG_0245.jpgIMG_0246.jpgIMG_0247.jpg
not perfect but better! :bigjoint:
 
I heard the same thing about salts build up due to softened water. If your in flower, lower the nitrogeon and kick up the Magnesium.... 10-20-15 or some thing like that.
 
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