Really need help choosing nutrients

This is my first time attempting to grow weed . I have bourght a greenhouse and plan to grow 5 auto flowers in a mix of coco and perlite.. I am trying to work out what nutrients I need and what brands are the best ..also I’ve heard bad things about using pgrs so I’d like to stay clear of that and go for something organic .anyone got any good brands they use with great outcomes?really would help a ton
 
Is this all organic ? Have you heard of bloom city Organics ? I’ve been contemplating on buying the craft kit they say it’s all you need to get a 16 week grow ..but I am so confused about whether you need to add ph balancers and cal mag etc .if u could have a look at that sight and let me known if it is worth it ? I will have a look at those products u mentioned right now .. I live in Australia n trying to find the best pgr free organic Nute system for beginners
 
Yeh that was what I was going to go for originally but all the products where confusing me . Could you tell me everything I need to get for 5 autoflowers in 15 litre pots in a greenhouse using coco and perlight as a medium?
 

Star Dog

Well-Known Member
Yeh that was what I was going to go for originally but all the products where confusing me . Could you tell me everything I need to get for 5 autoflowers in 15 litre pots in a greenhouse using coco and perlight as a medium?
All i ever use is canna a+b I don't use any of the additives it's simply not needed ime, you might need calcium or magnesium depending on your local water source that's something you'd need to check on.
Best of luck
Keep it Simple!
 

Autofire

Well-Known Member
Is this all organic ? Have you heard of bloom city Organics ? I’ve been contemplating on buying the craft kit they say it’s all you need to get a 16 week grow ..but I am so confused about whether you need to add ph balancers and cal mag etc .if u could have a look at that sight and let me known if it is worth it ? I will have a look at those products u mentioned right now .. I live in Australia n trying to find the best pgr free organic Nute system for beginners
if you live in Australia go and grab a biodiesel starter pack. IMO it's the best nutrient line on the Australian market today. It's partly organic and it's really easy to use. I got a pound from 2 autos on my very first grow using that gear. I've tried other lines that don't work nearly as well and now I'm back on biodiesel.
 
Is this all organic ? Have you heard of bloom city Organics ? I’ve been contemplating on buying the craft kit they say it’s all you need to get a 16 week grow ..but I am so confused about whether you need to add ph balancers and cal mag etc .if u could have a look at that sight and let me known if it is worth it ? I will have a look at those products u mentioned right now .. I live in Australia n trying to find the best pgr free organic Nute system for beginners
Try Dutch fest hydro grow a an b veg an Bloom an add what ever u need as it kinda happens u always can put something in but taking it out thats different story I was going to try the kit cyco or green planet but my mate hasn't had a problem an also in oz try to find a good local shop u can trust my mate was going to pay 290 for a cyco xl kit but at the local 150 so yea its hard to get much knowledge an everyone's opinions are different but I learn alot of the guys an girls here what strain are they
 
All i ever use is canna a+b I don't use any of the additives it's simply not needed ime, you might need calcium or magnesium depending on your local water source that's something you'd need to check on.
Best of luck
Keep it Simple!
Thanks for the info
 
if you live in Australia go and grab a biodiesel starter pack. IMO it's the best nutrient line on the Australian market today. It's partly organic and it's really easy to use. I got a pound from 2 autos on my very first grow using that gear. I've tried other lines that don't work nearly as well and now I'm back on biodiesel.
Ok thanks you I will look into this brand
 

hotrodharley

Well-Known Member
GH MaxiBloom from start to finish.........no supplements required.
I've been using it for years with great success.

I'm not sure how you can do organic in coco.........it's a soilless medium.
Iguana. Designed specifically for hydro and works in coco. 1 bottle. Almost idiot proof. I know people hate Advanced Nutrients but it works.
 

Rurumo

Well-Known Member
GH MaxiBloom from start to finish.........no supplements required.
I've been using it for years with great success.

I'm not sure how you can do organic in coco.........it's a soilless medium.
This is the best advice you'll get here. You can try organics in coco, but I wouldn't recommend it for your first time. Your first grow you should set yourself up for success and Maxibloom will do that for you. For organics to work in coco, you need to establish and actively cultivate a thriving microbiome, as well as utilize products like fulvic acid. You're also much more likely to see various deficiencies pop up, and until you have more experience, you will have a hard time dealing with those. I'm not sure how much you've read about coco, but you'll need to test the PH and EC/ppms of each and every nutrient solution, which will be around once per day during most of veg, then twice per day during bloom-you never give plain water in coco. You can't measure the ppms of most organic nutrients with a TDS meter, so it's harder to properly dose than a product like Maxibloom, where we can say, "feed 300 ppm (or .6 ec) to start, then go up to 500 ppm (or 1 ec) by the end of veg" etc. Have a look here: https://www.icmag.com/forum/marijuana-growing/nutrients-and-fertilizers/189616-the-k-i-s-s-method?t=191645
 

Autofire

Well-Known Member
Anyone who cares about where their dollar is going wouldn't buy that GH crap. It's a mega corporation. They are in bed with Monsato and we all know what Monsato is all about
 
Anyone who cares about where their dollar is going wouldn't buy that GH crap. It's a mega corporation. They are in bed with Monsato and we all know what Monsato is all about
Anyone who cares about where their dollar is going wouldn't buy that GH crap. It's a mega corporation. They are in bed with Monsato and we all know what Monsato is all about
This has just confused the fuck outta me tbh all these replys
 
This has just confused the fuck outta me tbh all these replys
I’ve heard before gh is a bit dodge ..Ive already bought a green house seeds pots a light etc and now I’m just trying to figure out how to feed them .will that biofuel kit supply everything from start to finish as well as be ok for use with coco peat /perlite .
 
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