Help with Nutrients

[vgmve]

Hi there,
I am not a noobie,but also i am not a pro grower and i need some help with nutrients advise:

I start a little experimental grow... the purpose of this grow is to get away from the special marihuana nutrients.
I want to use no biobizz foxfarm or whatever nuts is special for marihuana.

If somebody have heard about nutrients with name: "KRISTALON"
This nutrients are not purposed for weed, they have got a range of products and I cant find a correct one for flowering period of my girls.

I will try to explain what this nutts are:

They are mineral nutrients (powder) or EC nutrients.
They have very big NPK values
They are Holland fertilizers from manufacturer: Nu3 BV (hidro agri rotterdam).

So what kind of them i have right now:

Brown cap, NPK values of: 3/11/38/4
Content:

Macroelements
- Nitrogen (N) - 3%
- Nitrate nitrogen - 3%
- Phosphorus (P2O5) - 11%
- Potassium (K2O) - 38%
- Magnesium (MgO) - 4%;

Trace elements:
-Pine - 0.025%
-Iron - 0.070%
-Manganese - 0.040%
-Copper - 0.010%
-Mo - 0.004%
-Zinc - 0.025%.

Yellow cap, NPK values of: 13/40/13
Content:

Macroelements
- Nitrogen (N) - 13%
- Ammonium nitrogen - 8.6%
- Nitrate Nitrogen - 4.4%
- Phosphorus (P2O5) - 40%
- Potassium (K2O) - 13%

Trace elements:
- Pine - 0.025%
- Iron - 0.070%
- Manganese - 0.040%
- Copper - 0.010%
- Molybdenum - 0.004%
- Zinc - 0.025%.


Where is the problem:

Plants feel better, look green showed no signs of burns or malnutrition or lack of something:
Feed them with brown cap (NPK - 3/11/38/4).
Plants are placed photoperiod 12/12 on 15th August, showed signs of genital 27th august, already in active blooms.
Heads began to make crystals. But do not grow as it should. Sitting small and grow very slowly.
I think we need more phosphorus. Do you think so?
The yellow cap (npk -13-40-13) is rich in phosphorus but low in potassium
Should I stop the brown and start to add only yellow, or is it better to mix brown and yellow and add them together?
How would you proceed if you have these fertilizers?

Plants have flowering period of 60 days, which means that after 30 days I will have to start flushing and monitoring trichomes for amber collor



Be free to ask any additional questions.
All kind of replays are welcome and will be tolerated.
Sorry for my English.
Regards and thanks for reading this long post.

 

[Ohmless]

they look well fed atm. I wouldn't worry about a thing. In regards to phosphorus, I don't supplement until I see leaves show what look like dead thumbprints and a yellowing of older leaves.

 

[vgmve]

they look well fed atm. I wouldn't worry about a thing. In regards to phosphorus, I don't supplement until I see leaves show what look like dead thumbprints and a yellowing of older leaves.

Thanks mate, you made my day
I was little worry until now. I am going to continue with the brown(3:11:38) and in the future I am going to add some yellow (11:40:11). I will try to add brown/yellow in proportion of 2/1, this should be ok, less phosphorus and more potasium.
If somebody think diffrent, please coment here.