So your NPK values are 7-0-4 and 4-3-6? That all your using?
Ok, so I was running last week like my hair was on fire panicking and being very chaotic. I thought that I need to solve cal mag def as soon as possible and ordering stuff, then finding out that store cannot deliver grotek, then trying to google some european equivalent, also thinking that I cannot mix syntetic with organic. Anyway, I said that one of aptus products(Aptus bloom mix) has NPK of 7-0-4, not like others have high P and none of N, that's why aptus as a brand got my trust and I went for it's organic camg-boost.
looks interesting at a glance...can you provide a listing of what is in it exactly and the %'s?
so now I have:
BioBizz biogrow which has NPK - 4-3-6
I found specs by % only in french, but it's quite clear
Teneurs garanties en P/V Kg/100L :
* Nitrogen (N) 4%
- NH4 ammonium nitrogen 1,66%
- NO3 Nitrate 2,3%
* Phosphorous (P2O5) Soluble dans l'eau 3%
* Oxyde de Potassium (K2O) Soluble dans l'eau 6%
Aptus CaMg-boost which has NCaMg - 9-9-2
I was unable to find any percent for this one.
I also have 50ml sample of topviagra:
it has some mg some sulfur and as the name says it's PK boost. so I don't know whether I should use that at all
From what I understand, you want values equaling 3-1-2 or 1-1-1. For instance I'll be using a 5-5-5 (1-1-1 equivalent) and a 12-0-0 for extra nitrogen when it's needed.
So with that in mind, I think those together equal out pretty well. Might want to consider waiting on KH to confirm that before using them. The part where you mentioned it was NCaMg instead of NPK threw me too.
yeah, I got myself into quite interesting situation, hopefully those ferts are any good cause I so much would like find a way to use it instead of buying something else again..
I watered on thursday with more biogrow nutes (~5ml/1L), on saturday I already noticed more smell, resin and some new growth on the bottomside branches,
on sunday I was watering C99 with camg-boost 1ml + 1ml of biogrow and now I see some more yeallowing leaves, so maybe that camg boost does not have a lot of N in it... thinking of increasing biogrow to 3-4ml +1ml of camg boost per liter. But the problem is that leaves are not only yellowing. they are bending downwards from the base and looking wilted, however they are not wilted. difficult to describe, I do not have any pictures for now, but I will post them tonight.
but to get the idea of what I'm talking about heres a similar leaf from another thread:
https://www.rollitup.org/attachments/newbie-central/1998771d1326619646-need-help-plz-my-first-fotografie0019.jpg
somebody on that thread suggested that it might be overwatering problem. Well trying to fix those nutes I'been watering plant every 3-4 days with 1liter of water. last grow plant was consuming at this time 1 liter per 3 days, on this grow both plants seem to be consuming way less water... maybe their root system is not that good... Also I quit adding vinegar. so now instead of pH ~6.3-6.9 I get 8.0-8.6. but since on UB thread people were discussing that mj is pH tolerant, so this might not be the issue... This grow is really giving me a lot of stress
also SLH after giving 2ml/liter of biogrow again is showing N overfert. I saw two of the leaves starting to pale, so I thought it's about time to give SLH a bit of nutes, apparently not..
The only plant is that C99 clone is making me smile, non of the leaves yellowing, that 2.3 foot plant is all turning into one big cola. frosty and oily with dark green leaves. will try to make some pics after Ill get back from work.