please help

G

greenforce

Active Member

• Sep 3, 2015

• #1

I got Rqs Northern Light fem plants, they are in veg for about 35 day and leafes are starting to turn yellow. They were feed with fish mix 2 times last week and yesterday... I tought its nitrogen problem but im dont know now please help.

 

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polishpollack

Well-Known Member

• Sep 3, 2015

• #2

I don't think you need so much fish fert.

 

MrStickyScissors

Well-Known Member

• Sep 3, 2015

• #3

they don't look burnt. Do you ph your water? what kind of soil is that? what kind of light? how high is the light? what nutrient do you use?

 

MrStickyScissors

Well-Known Member

• Sep 3, 2015

• #4

oh yeah and what size pot

 

G

greenforce

Active Member

• Sep 3, 2015

• #5

Whater is 6,4-6,5 PH 400w hps 20l pots and soil is Plantella balkonia 200-500 mg/l N, 200-500 mg/l P, 300-100mg/l K,100-200mg/l mgO...
I didnt have ph meter from day one, i have it last 20days

 

G

greenforce

Active Member

• Sep 3, 2015

• #6

I only used fish mix nothing else

 

MrStickyScissors

Well-Known Member

• Sep 3, 2015

• #7

I'm not sure what fish mix is but I bet that is your problem. If you want to stay cheap, get a bottle of age old grow online. it's like 10 bucks and it is bad ass. If you get it only use it at 1/4 the dose that it says on the bottle to start out

 

MrStickyScissors

Well-Known Member

• Sep 3, 2015

• #8

make sure you are not over watering. let the soil dry out real good before you water. should take about 4 to 5 days in that 5 gallon, maybe longer.

 

G

greenforce

Active Member

• Sep 3, 2015

• #9

Fis mix is organic fertilizer by bio bizz with npk ratio 6,4,2 for veg growth