Pistil TIPS browning at 3 weeks flowering?

[JakeDaniels]

Same thing here. 3 weeks flower and im a keep trippen thinking my plants are pollinated! Fat calyx and long bract. and brown. I’ve opened some bud sites and very small round balls at end of each pistil.

Hi, I have a similar problem along with the dark red stems. Week 3 - 4 after first white pistils.

 

[JakeDaniels]

Hi, I have a similar problem along with the dark red stems. Week 3 - 4 after first white pistils.

I was using TNC calmag and I think this is the suspect, as it's almost 2 years old. I'm using biobizz nutrients and I ordered some biobizz calmag, administered an Epsom flush at the time and did a calmag foliar spray only on the large fan leave yesterday. Looking better.

 

[JakeDaniels]

Just introducing bloom nutrients slowly at first now. My last crop died at this point, same symptoms. The buds just shrivelled up and died after looking really good.

 

[StonedStoopid]

Mine did the same thing over night! On day 16 of flower.

 

[twentyeight.threefive]

Mine did the same thing over night! On day 16 of flower.

Fascinating.