Question about Biobizz Soil and Nutes at 3weeks of Veg.

Hello.
I'm currently at 3 and a half weeks of veg, I started the seeds in BioBizz Light-Mix Soil, and 22 days ago I transplanted in fresh BioBizz All-Mix soil.
Till now I've been giving very small amounts of the Biobizz nutes I have (Root Juice, Bio Grow, BioHeaven, Alg-A-Mic) like 1/4 of the recommended amounts.
My question is should I give them nutes now, from somewhere I heard that when you repot in All-Mix, there is absolutely no need of adding nutes (even BioGrow) for 3 weeks! Is that correct?
Also I'm growing in 4x4 grow tent, 600W Dualspectrum HPS, 6 plants in 15L Air-Pots.
I'm doing some hard LST(I tie down every branch that goes up), I've topped them once, and I'm planning to veg for 6 weeks.
What do you experienced growers think?


Edit: 3 of my plants have the lowest 2 leaves yellowed (the first true leaves). All other leafs are ok I think.
I can give pics if someone is interested.

Respect,

im using bio blizz sounds like you are doing right thing so far starting of lightly its worth getting chart of net on bio blizz for feeding amounts its what I did remember the stuff is organic.....I started off with clones fed lightly in first 3 weeks adding bit more nuts each time thay have come on well but usualy week 4 to 5 in veg u can get calcium and magnesium deff as I have usualy yellow leafs at bottom working way up so with my bio blizz I have got some magnesium and calcium nut today and something called halo that goes in spray bottle....sounds like u having same prob as I am but if you can get something called calmag my shop didn't do it so I had to buy other stuff.....have you got any pics?

do thay look like this?

or this

Please if you notice any issues let me know. Do they look good? Have I done the LST right? Only G13 Blue Og has not been topped.

tbh mate thay look nice and green u usually go get few dead leafs at bottom of stems as thay have served there purpose to me looks like a bit of mag and cal deff in some parts are u adding any to your nuts atm?

No im not adding epsom salts yet, I don't have the famous calmag nutes, should i give some epsom salt next watering?

I tried Epsom salts tbh didn't do much for mine but yes give it a go for magnesium......I got some canna calcium and some magnesium and a product called halo with you put in a spray bottle but problem we both have usualy happens week 4 to 5 in veg so normal if usung organic and all u can do is add calcium and magnesium to your feeds it should do the trick.....

Ok is there any product that I can add to get some calcium? Is there such a product in biobizz product line? Maybe in Alg-A-Mic or BioHeaven? Because I have only Biobizz nutes and Epsom salt, I dont have any specialized calcium nute.

have a look at this and this is what I brought...hope it helps.....

im using bio blizz too grow bloom ant topmax

The strains that I'm growing at the moment are: GreenHouse Big Bang, Female Seeds Lemon Kush, Female Seeds White Widow x Big Bud x2, Female Seeds Purple Maroc, G13 Labs Blue OG(tbh its a pretty new strain and absolutely no info over the internet.)

did you see pics I posted on what I brought and pics off chart about mag and cal deff? ......my next grow is going to be white widow...

Yes. Just ordered Canna Calcium 1L and next watering I'm going to give plain water with some Canna Calcium and Epsom salts (no biogrow,bioheaven,root juice and alg-a-mic).

try using your bio grow bloom ect and just add calcium and Epsom salts to it it should do the trick......leave the root juce ect out your roots should b fine from pics thay do...thing is with organics is thay aint got nothing in them no iron calcium magnesium ect ect so have to be added.....next grow im scrapping the organics....and going to try some dutch pro.......im thinkin of flushing my plants if thay don't inprove in next week and changing my nuts......ill keep you posted tho se if mine has done the trick...

I hope yours go nice and healthy ! keep me informed

yes yours to matey....

I've been growing in Bio Bizz soil and using primarily Bio Bizz nutrients for over 3 years now, and my weed has been getting better and better over that time. I therefore feel qualified to offer some thoughts.

I find most of the strains I've grown - Super Lemon Haze (GHS), Kolossus (Sannies) and the Cheese Hybrids from Big Buddha - are all very tolerant of nutrients. I start all my plants off in All Mix and have done for over 2 years. I do get the odd plant with sensitivity that struggles with this, but the ratio for me is about one plant in 20 - plus you know straight away if the plant is nutrient sensitive or not (not the best way of discovering this I agree, but it works for me).

The previous point lead me to where I am at now. Which is where I basically feed the plants as much as they can take from as early as possible. I don't mean I just throw the stuff at them, but if I see yellowing I up the doses. If I see purple stems on the plants in veg I add a little 'Bloom' early. Likewise, if I see yellowing at week 6 flower and think the plant will likely go 10 weeks plus I will think nothing about upping the dose of 'Grow', even though the common view seems to be that veg nutes should be cut back in flower.

The reason I do that with my nutrients is because for the first year, maybe two years if I'm being honest, I kept having plants going yellow early, as well as having lots if little niggly issues. I feel like I got the specific ID right with most of these issues. And even treated it right in most cases. But now I feed the plants what they want they just seem so much more healthy and vigorous that none of the issues have a chance to set in. By feeding heavily if the plants shows signs of wanting it, you act preventatively against problems, whilst also maximising your chance of yielding well.

I currently have some Sannies Jack and Shackzilla 16 days old in All Mix, just been transplanted into 20 litre pots again with All Mix. The 20 litre pots were 'stimulated' with 10 litres of water containing 10ml of 'Alg A Mix'. I will wait till the pots dry out fully and will then start giving 'Grow' at 10ml in 10 litres of water, gradually upping it each feed. The most I have ever given each feed is to some SLH that took 45ml of 'Grow' and 45ml of 'Bloom' in 10 litres of water at about week 9 of flower. The Sugar Punch called Big Bushy in the grow in my sig was vegged for 14 weeks, is currently 7 weeks into flower and is taking 30ml of 'Grow' 30ml of 'Bloom' 10ml of 'Alg A Mix' and a little 'Cal/Mag' in 10 litres every 3 days or so.

Hope that offers some food for thought. Happy to help out with any questions you may have. Just ask!

some good info there for us both....I see that your using 10l of water im using 5l mix atm I use atm in week 4 1 ml grow to every 1 ltr of water 3ml of bloom to every 1ltr and 1ml of topmax to every 1 ltr ive just added calcium and magnesium as I was having few probs...see picView attachment 2667852View attachment 2667853

Man I wouldnt add bloom in veg.. From what I understand they are 4 weeks into veg, correct me if I'm wrong but they still dont need BioBloom yet.