Very light green/ yellow leaves

Hey Rollers.

I have this Girl in veg and she is turning all light green on me. Allmost yellow.

My first thought ( after Reading on the internet )
I tried to add some Grow to a couple of the waterings, but didnt seem to help.

I could just add some more but it looks like tips allready starts to get a little nute burn. ?

What do you Think ?

Allways watering with water with ph between 5.5-6.8

You need to feed it. Don't be scared, give light doses.

that little burn on the tip doesn't necessarily mean nute burn
it could just as easily be nute def

it looks like iron,zinc and nitrogen def

which grow product and how much are you using per gallon? and how often are you feeding nutes

im4satori said:

that little burn on the tip doesn't necessarily mean nute burn
it could just as easily be nute def

it looks like iron,zinc and nitrogen def

which grow product and how much are you using per gallon? and how often are you feeding nutes

Click to expand...

Im useing biobizz.
1ml per 1 liter
Thats around 4 ml Per gallon

Feeding every 3. watering

GardenGnome83 said:

You need to feed it. Don't be scared, give light doses.

Click to expand...

How often bro?

whats the 3 numbers on the bottle for N_P_K

for example 7- 5- 12

Goagunder said:

How often bro?

Click to expand...

Do 1/2 recommended dose or less, every time. You'll see burnt tips if you go too hot, deficiencies if too light.

is this your product?

and your only using 4ml/gallon

Big Blooms works

if so id feed 10ml of grow per gallon

every watering

also..i think 5.5 might be low for soil
but im not a soil guy

GardenGnome83 said:

Do 1/2 recommended dose or less, every time. You'll see burnt tips if you go too hot, deficiencies if too light.

Click to expand...

Ill try that. Thanks

im4satori said:

if so id feed 10ml of grow per gallon

every watering

also..i think 5.5 might be low for soil
but im not a soil guy

Click to expand...

Im gonna look after that pH then.
And try to turn up for the Grow nute.

Extcacly those bottles I use !

Goagunder said:

Im gonna look after that pH then.
And try to turn up for the Grow nute.

Extcacly those bottles I use !

Click to expand...

yes10ml per gallon

can you tell me how much calcium, magnesium and iron is in it?
it should be written on the bottle

Ca for calcium
Fe for iron
Mg for magnesium
and itll say a percentage % for each

also whats the ppm and ph of your tap water

what does bio bizz recommend on there feed schedule for soil???

Yellow with brown means calcium deficiency I just use cal mag and it goes away do u use hard water or ro? Also can mean other things but try cal mag!

Oh and your stems are very red and purple bad ph!!! Try flushing your plants till water comes out clear then balance nutrient water with ph 6.5-7 and water them

I wouldn't flush with plain water.. your already severely def.. thatll make it more

I agree with kevin purp, your ph could be out if you want to flush to be sure do it with full strength nutes and the proper ph

that's my 2 cents

I looked up your bio grow dosing schedule

they have a feed schedule for all mix and light mix
referring to the fertlizier content in your soil

you want to feed from the chart labeled light mix which ranges from 8mls to 16mls per gallon

I would stick with 10 to 12 mls per gallon every watering