new to this and my autos are in need of help i think
hey guys, my 2nd time growing myself as I got fed up of paying for it,have got 4 autos 2 girl scouts and 2 gorilla autos in a 4x4 tent,with 900 w led s, the leds have both bloom and veg swithch on now and have been for a week,they are 5 weeks in now and I am starting to get worries about yelloing of leaf margines and tips of old a new groth and not sure whats going on, my feed was at 0.8 ec and have slowly rose that to 1.2 ec ove last 2 weeks or so,but my runoff is always 0.3 ec lower than what im putting in don't know it this tells anyone anything any advice would be ace and very much appreciated as don't want to take messure only to make things worse, thanks again guys ow and are using canna nutes full range minus call mag as live in an area with tap water at 0.42 ec to start.
Might be hungry then mate, if the EC is consistently coming out lower, up the feed a little more. Five weeks through and flowers are forming now, or five weeks into flower? A little spray for some epsom salts will fix it i think, but that will depending on if there are flowers or not.
Lets see some pics as where the plant is in its life cycle will help get a diagnosis right
Welcome to Percys man
Thankyou for response will put pic s up in an hour with last night's reading aswell, I was leaning towards under fed but just not got the experience yet to know
these pics taken over last few days lights on pics a mainly yesterday day before lights off pic have just taken thanks again in advance for any help or advice,reading still low in runoff,1.2-1.3 in getting 0.925-0.95 out ec atm,still seems to be growing atm and am just entering 6th week since seed and is showing signs of flowering over the last week
These were taken today during water same results as I have been getting uped nutes to 1.4 now probably up it .01 tommoz again and order Epsom salts I think how much should I use of the salts dont want to cause another problem
thanks again for any info of ya wanna know anything else will be happty to respond
Hmm, those look pretty decent to me... what is your pH coming in at? Could be a bit off and starting to lock out some nutrients..? They don't look bad at all to me from those pics tho.
Look like it could be a cal.mag issue, a spray of epsom salts will do them good i think. But like TG says mate, they look good. Don't be too quick to try and treat everything, especially minor changes, it could be the plant just adjusting to a new feed or something.
As flowering begins, their need for nutrients will change, a little bit of an epsom salts spray just as flower starts always does my plants well. Try that and they should pick up I think
Same nuits as i use mate.
The 1.4 EC should be ok, but, reduce the A n B, and cannazyme, get some PK 13/14 and make the Ec to 1.4 again.
1ml per litre of a n b so 15ml per 15l, and do the same with the cannazyme, then bring the ec up to 1.4 again with the PK, itll be maybe 1.5 ml per litre, but go slowly to be sure.
This will reduce the nitrogen, bit give the plant some extra pk now she is forming flowers.
Are you watering every day?
i had read only to use pk the week before your final flush
You will read some crazy things mate 😉 Experience is the best teacher.
Haha that's been my first lesson
Second lesson is "how to change your profile pic" 😉 lol
Looking good man. Things fix up fast in coco, a flush and a refeed can fix a plant of most issues As they head into flower, a little spray of epsom salts always seems to do then well
Keep us informed of the progress mate
Cheers man defoe will update again as things progress just crazy how quick these things grow like 6 weeks ago they were seeds lol madness
Hello again it's been 4 5 days and the growth has been really good ,I am still abit worried about the leaves at the bottom is it normal? They all seem to be doing the same atm,have upped the pk a little bit more and am enjoying watching then go go,still feeding e c 1.3-1.4 atm hope everyone good
She hasnt quite finished that transition yet, so she still needs a lot of nitrogen for the stretch. Keep on the grow food for just a few more feed before upping the PK any more
The bottom leaves won't be getting as much light as well. So they may turn yellow and fall off, all in all, looking great Keep up the good work
You only need the PK when in actual flower and even then not massive amounts
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