Hiya, looking for some advice with my little friends… I’m on my first grow in 5yrs, I used to have a dwc system but this time I’m in coco.
I have a 4ft x 4ft grow area and I’m running a 600w(must be 8yrs old) hps in a cool tube with 4” extraction.
I don’t have an ec meter but I do have a reliable ppm meter
i am using all canna nutes coco AB, cal mag and pk 13 14
I currently have 4x Blueberry fast from 00 seeds in the tent and they’re 2wks and 2 days into flower sitting in 3gal fabric pots
Last feed into 5ltr was: 10ml A&B(each), 3ml cal mag and 4ml pk 13 14
my question is: how much pk should I be using at this time? And should I be reducing my A&B as the pk increases?
this strain was advertised as a 40-45 flowering period and the buds seem pretty far away from being done, ami prematurely worrying?
any advice would be greatly appreciated guys
may as well roll a spliff while I wait for your insightful advice 🤘🏻
how much pk should I be using at this time? And should I be reducing my A&B as the pk increases?
Yer, around now is a good time to add the pk 13/14 mate. Try to keep the ppm the same as it was before you started adding pk. Add around 1 ml per litre of the pk, also add some cal/mag at whatever level you have been giving the plants. Then add a n b until the ppm is the same as it has been for the previous feeds. I hope you know what I mean and hope this helps.
Please keep up to date with forum rules and posting guidelines to keep the forum tidy 🙂
Forum Rules
Posting Guidelines
Community Standards
"Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.”
― Mark Twain
@leafy, if you can recall your PPM reads from your DWC it will be very similar to the same numbers. Otherwise it sounds like your on the 700 PPM scale.
Well if you can convert whichever scale your in and for 2nd week of flower, My plants would be anywhere from EC-0.90 to 1.10, convert that and compare to where they're at on your scale. 1450 PPM seems very high whichever scale you use, but without seeing the entire plant and it's size it very herd to say. Hope this helps.
Our forum is free to join. We are an international cannabis forum that helps people all over the world grow their own personal supply of cannabis. Through our site you will find cannabis breeding forums, cannabis deficiency forums, indoor cannabis growing forums, and much more.
We are a home growers cannabis forum, and we only allow people who grow cannabis for personal use to be members. Our mission is to help you grow your own cannabis. We do not buy/sell/trade cannabis, or equipment for growing cannabis. Our site is strictly a cannabis smokers forum, cannabis growers forum and forum for medical cannabis users.
Use our guides on how to grow cannabis, cannabis grow diaries, and growers forum to find all the info you need to learn how to grow your own cannabis.
Any member who is suspected of growing cannabis for commercial gains will be banned immediately.
Please read our forum rules, and enjoy the site.
Find us on all social networks! Just search for Percys Grow Room