what the hell is causing this
- Thread starter giz2k14
- Start date
neonknight420
Well-Known Member
How many weeks are you in flowering? Some strains start yellowing earlier than others. If you are atleast 6weeks in I wouldn't worry much. The plant is just nearing the end of it's cycle.
a mongo frog
Well-Known Member
i would start first making sure your ph instruments are calibrated properly.
giz2k14
Well-Known Member
not using ph instrument using liquid test ph in is 7.0 ph out is 6.5
a mongo frog
Well-Known Member
then ph may not be your issue. now might want to check nutrient levels. just trying to go down the checklist with you.
giz2k14
Well-Known Member
i know that mate i have upped the nutrients past few days i am using biobizz bloom at 8 ml per 2 liter total 6 liters its strange though its only happening to leaves up the top by my buds i have had a few bigger fan leaves starting to yellow but that's normal in flower there's still plenty of green leaves no problems on lower part of plant and my buds are still getting fatter as well so i am stumped
Greenhouse;save
Well-Known Member
Giz I have told u to get some cal/mag bio bizz products r low In calcium and magnesium that should get u sorted that and a bit of patience!!!
giz2k14
Well-Known Member
recommend a cal mag supplement in the uk
Greenhouse;save
Well-Known Member
Here look.
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giz2k14
Well-Known Member
no good mate its not for organic grows destroys beneficial bacteria in the soil
Greenhouse;save
Well-Known Member
WTF R U ON ABOUT
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Greenhouse;save
Well-Known Member
Pics not great but the use with soil bit is visible enuff!!!!!!!!
giz2k14
Well-Known Member
Chill lol cannot see the writing I was reading on 420 that it is not organic and not to be used with organic range nutrients
giz2k14
Well-Known Member
Y
i know you can use it with soil but it's not organic
Greenhouse;save
Well-Known Member
Wtf is soil if it's not organic then synthetic soil.it says use with soil for quote ORGANIC OR HYDROPONIC.AND U WONDER Y UR LEAVES R YELLOWING!!!!!!
scarecrow77
Well-Known Member
a lot of organic growers use a chemical nute with cheleated iron in it .....it makes the feeding in the soil more accesable to the plant..
Greenhouse;save
Well-Known Member
Thx crow I'm going to our pm the now mate
scarecrow77
Well-Known Member
die hard organic growers wont use anything that comes in a bottle....they say theres chemicals added to them....I wouldn't be taking to much notice of what your feeding your plants once there in the right npk range organic or not.....just make sure you flush well 10 days before harvest time if your using syntetics...happy growing
Greenhouse;save
Well-Known Member
Totaly and if if ur plant is suffering then it's needs it's medicine wouldn't u sacrifice a small bit of synthetic to cure ur absolute nightmare of a prob that has been causing u to bombard riu for three days solid I'm sorry pal but I've been giving u advice and u question it.