Having problem in my first grow

[joaotahan]

This is my first time growing, im from Brazil and one of my three plants(2 dark devil auto and 1 swiss cheese) , the nirvana "swiss cheese auto" started to show some problems in past several days and i dont know what it is and what to do to resolve, shes 3,5 weeks old and just started to show some flowers. Im growing then outdoor using organic nutrients and watering every day. Ps: shes the only plant showing this problem. If someone can help me i would be really grateful
Here are pics:

 

[zBRiCKz]

Watering and giving nutrients every day is not good at all.

Plants should have some time to dry out so the roots stretch out. You should really only feed every other watering.

 

[joaotahan]

I do water everyday but nutrients once a weeks only, do you think this is caused by overwatering?

 

[zBRiCKz]

If you're doing once a week nutrients then you may need to cut back your dosage by at least half for a while and see. Because that's definitely nutrient burn on that plant.

 

[LEDBud]

I do water everyday but nutrients once a weeks only, do you think this is caused by overwatering?

The brown tips are whats called nutrient burn caused from excessive fertilizers.

Do not add nutrients to it for a few weeks at least and next time it needs water/ is dryish you could flush it with a water until it streams out the bottom strongly.

I would wait till it dries out before flushing it as it sounds like you have been watering it too much as is.

 

[joaotahan]

I'll do that man, thanks. I was kinda desperate here Hahaha

 

[go4snypr]

do yourself a favor and heft the pot and feel the weight while it is wet. once it dries out you will feel the weight difference, only water when it is dry.