So I was inspecting my kids today, they are in their 3rd week of flowering, about to start their 4th week on Saturday and I noticed that my Fire OG plant seems to have this odd white fuzz on some of the lower stems. I've never read or seen this around. Can you Please take a look and give some suggestions. I also added some pics of my Valley Bubba which the lower leaves are showing some dark spotting and crispy tips (magnesium?). Thanks Guys. ((PPM:1000-1300; Ph: 6.7 ; Advanced Nutes grow, micro, bloom; 1000 watt hps; fox farms ocean and 1/4 perlite))
these is the frosty fire og onesView attachment 1963263View attachment 1963264
these are the valley bubba View attachment 1963265View attachment 1963266
these is the frosty fire og onesView attachment 1963263View attachment 1963264
these are the valley bubba View attachment 1963265View attachment 1963266