normal??

whats up fellas. need some advice. a few of my plants that are about 3 weeks old are showing some problems. the first 2 jagged leaves that come out are now starting to yellow and die. i have some ff grow big but i am concerned that it may be to early. is this ok? dont want to lose my girls!

??nothin??

What soil are you using? and what kind of lights? indoor or outdoor?
This will help
TMB

Tsizzle said:

??nothin??

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sounds like cal/mag diff, from what you said.

well i am using a mix of ff planting mix ( only cuz i ordered the wrong shit) perilite and jiffy seed starter. usin cfl for the veg then a 600w hps for flower. indoor. shud i ease them into some veg nutes??

9 1oow cfl,s at 6500k. temp is between 70 and 80. humidity is between 25 and 35

correction....27w cfl,s

3 weeks old in veg correct? If it is then that's normal. Its using them leaves to get its nutrients from. Happens to me every time then they start to take off and turn into little monsters. If all your leaves start to turn yellow then you have a problem

Tsizzle said:

whats up fellas. need some advice. a few of my plants that are about 3 weeks old are showing some problems. the first 2 jagged leaves that come out are now starting to yellow and die. i have some ff grow big but i am concerned that it may be to early. is this ok? dont want to lose my girls!

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It would be a little easier to diagnose if you had some pictures too.

Tsizzle said:

9 1oow cfl,s at 6500k. temp is between 70 and 80. humidity is between 25 and 35

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All those numbers sound good except the humidity. Marijuana likes humidity around 50%-70% when in veg. 25% is on the low side for sure. try getting some more moisture in there. Humidifier, hang wet towels, mist the plants, these will all work. Then monitor for a few days and see if that helps.
Be careful with that Grow Big, I would try the Big Bloom instead, 100% organic (Grow Big is not) and your plants will love it! Start off at 1 tbl spoon a gallon and go up from there. I guarantee you will see results by using Big Bloom. I only use compost tea (you can get receipe from my "indoor journal")and FF Big Bloom for my grows, and have great success.
Good Luck
TMB-

cool, thx for the help. gona raise the rh a bit and try to get som pics up. and yes all the other leaves look nice and healthy. i just like to take care of any problems before they get out of control. the only thing is i already bought this grow big and cost me like $40 so i feel obligated to use it...hahaha....yaknow. thx again. chek bak for some pics

Ironlungz82 said:

3 weeks old in veg correct? If it is then that's normal. Its using them leaves to get its nutrients from. Happens to me every time then they start to take off and turn into little monsters. If all your leaves start to turn yellow then you have a problem

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Defiantly dude. Its totally normal to have bottom leaves dying slowly throughout growing. If the problem is all over the main part of the plant and new growth I would start to post. The water in my reservoir has as much nutrients as my plants can handle. The spray from the drippers is enough to give the lower leaves nute burn after a while. Got any pictures?

Grow big works, just start off in small doses I use 1/4 tsp for every gallon and then see how your plants do. My plants love it!

Tsizzle said:

cool, thx for the help. gona raise the rh a bit and try to get som pics up. and yes all the other leaves look nice and healthy. i just like to take care of any problems before they get out of control. the only thing is i already bought this grow big and cost me like $40 so i feel obligated to use it...hahaha....yaknow. thx again. chek bak for some pics

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hey guys finally got some pics up. did anybody else have problems gettin into riu for the past couple days?? Gave these girls a little less then what is called for of ff big bloom yesterday and maybe i am just being optimistic but i think i can already see more rapid growth then from before. gona wait a lil longer for the ff grow big. cant thank the vets out there enuf for the great tips and advise.