Is this a concern and what could it be

[TPole]

Starting to notice a slight change in colour could anyone help ? What it could be

 

[Tracker]

What strain, veg or flower, auto or photo, grow media, nutrients, feed/water schedule, ppm/ec, pH, RH, temps, lights? More info is better.

 

[TPole]

What strain, veg or flower, auto or photo, grow media, nutrients, feed/water schedule, ppm/ec, pH, RH, temps, lights? More info is better.

Green crack, 5 weeks into flower, photo, clone, coco medium, using Galiath bloom nutrients, humidity ranges from 40 - 70 , led lights , 23 deg temp , 5 gallon fabric pots, water every second day and feed nutrients once a week . I’m waiting on a ph pen to arrive in the post

 

[Tracker]

Can you post a pic of the whole plant?

 

[lusidghost]

You're growing in coco and only feeding them nutrients once a week?

 

[Tracker]

^^^what @lusidghost said. I don't grow coco, but I see enough posts suggesting that it requires more watering/feeding than soil. I think daily or even twice per day feed/water can be appropriate.

 

[lusidghost]

You can probably get away with watering them every other day in 5 gallon fabric pots, but they need fed every watering.

 

[Rjt08]

I grow in coco I water 5 times a day obviously I'm not hand wattering, when I mix my nutes I start with 250 ppm of cal mag then the rest of the nutes usually finishes about 1200 ppm ph 6.1.never have a problem. my first coco grow was a disaster lol

 

[Rjt08]

Never let the coco dry out you will burn your plants

 

[TPole]

Can you post a pic of the whole plant?

You're growing in coco and only feeding them nutrients once a week?

Yes feeding them nu

You're growing in coco and only feeding them nutrients once a week?

yeh Only feeding nutrients once a week , ok I’ll water everyday with nutrients, thanks !!! Good info coming in

 

[oill]

Green crack, 5 weeks into flower, photo, clone, coco medium, using Galiath bloom nutrients, humidity ranges from 40 - 70 , led lights , 23 deg temp , 5 gallon fabric pots, water every second day and feed nutrients once a week . I’m waiting on a ph pen to arrive in the post

Your temps are too low for leds. Crank it up to 25 to 26. This is provably the root cause of the issue...


Oh and why are you watering coco.... your water needs nutrients in it every day!... now that's your issue!

 

[Dank Bongula]

Looks like beginning of mag deficiency

 

[TPole]

Your temps are too low for leds. Crank it up to 25 to 26. This is provably the root cause of the issue...


Oh and why are you watering coco.... your water needs nutrients in it every day!... now that's your issue!

Ok sweet! I’m a first time grower cheers for the info !

 

[twentyeight.threefive]

Green crack, 5 weeks into flower, photo, clone, coco medium, using Galiath bloom nutrients, humidity ranges from 40 - 70 , led lights , 23 deg temp , 5 gallon fabric pots, water every second day and feed nutrients once a week . I’m waiting on a ph pen to arrive in the post

Well there's your issue. Should never be fed plain water. Should be fed with nutrients at least daily to significant runoff.