Hello all. I need some help ASAP please. Photos include at end of post.
I have been growing for a while and usually am able to handle my problems ("change my own diapers") pretty well. I am having an issue with what I believe to be a nitrogen deficiency yet I can't seem to correct it and its getting worse fast. Looking at the photos it would seem to be a cut and dry diagnosis and easy fix.
Hopefully someone out there has an idea I have not tried yet.
Here is my system info as requested from the "sticky":
How long has this problem been going on?..... 10 Days
What system are you running?...... EBB and Flow
What STRAIN are you growing?..... Purple Kush (sr71 cuts) & Hashberry
What was the establishing technique? .....all clones.
What is the age of your plants? ......Hashberry is 1 year old. These are the 8th cuts from the original mother. (not 8 down the line) 8th time I cut from original Mother I grew from seed) Purple Kush age and cut # is unknown. I aquired the cuts from a cannabis club.
How tall are the plants? .......8 to 18 inches
What PHASE are the plants in?....... Vegatative
What Technique are you using?........In Coco (75% Coco & 25% Perlite) All are in 1 gallon pots. (no they were not going to stay in these pots)
What is the Water temperature? ........70*
What color are your roots? White? Brown? Are your roots slimy?......Roots are white and not slimy
What Nutrient's are you using? How much of each if using multiple?........GH NUTES. Just Base nutes right now. 3-2-1 grow formula. No supplements.
What is the TDS/EC/PPM you are using? 15 Gallon Rez. PPM Started at 650 range. When I started to see yellowing I pumped it up to 1100. Still Yellowing !! Tonight I added base nutes and PPM is at 1390. To high I believe. That when I decided to seek help thinking I might start to burn em with that PPM.
What is the pH of the "Tank"?.....PH = 5.9
Are you sure your calibration is correct on your equiptment?..... Yes, Calibrate often.
When was your last watering? ..........6pm Tonight. Will water every 4 hours when lights on. No water when Lights Off.
What is your water temps? 68 to 71*
When was your last feeding change? (ie. grow-bloom-micro-additional)....# days ago. Total rez drain and renute.
How often do you clean your system: example: Flush out water replace with clean water and nutrients? Usually every 10 days.
What size bulb are you using?.....400 watt MH for vegging.
What is the distance to the canopy?......24 inches, No hood, vertically hung in a 3x3 hydro hut.
What is your RH Factor(Relative Humidity)?........Hovers around 50 to 55%
What is the canopy temperature?.......75*
What is the Day/Night Temp? (Include flucutaion range) Day=75 Night=68
What is the current Air Flow? (cfm etc.) 50CFM fan. Good suction.
Is the fan blowing directly at plants?.....No. Ocilates above canopy and bounces around hut. Leaves move from air flow.
Is your water HARD or SOFT? ...........??????? Comes from Tap at 80 to 90 PPM.
What water are you using? ......TAP
Has plant been recently pruned, cloned off of or pinched......Not within the last month or more.
Have any pest chemicals been used? If so, What and When?.......NONE
Are plant's infected with pest's...........NONE, I check often.
Hope I haven't left anything out. If there are any questions please ask. Like I said, I usually handle this stuff alone but I felt like 2 heads are better than one this time.
Thanks in advance for any help or advice.
Pirate
Purple Kush
Purple Kush #2
Purple Kush
Whole Hydro Hut: Purple Kush on Left...........Hashberry on Right. Small clones are Hashberry cuts that sat to long in a clone tray. I am not concerned with these right now since there are 50 more in another system.These little HBs are just over flow I couldn't bear to chuck.
I have been growing for a while and usually am able to handle my problems ("change my own diapers") pretty well. I am having an issue with what I believe to be a nitrogen deficiency yet I can't seem to correct it and its getting worse fast. Looking at the photos it would seem to be a cut and dry diagnosis and easy fix.
Hopefully someone out there has an idea I have not tried yet.
Here is my system info as requested from the "sticky":
How long has this problem been going on?..... 10 Days
What system are you running?...... EBB and Flow
What STRAIN are you growing?..... Purple Kush (sr71 cuts) & Hashberry
What was the establishing technique? .....all clones.
What is the age of your plants? ......Hashberry is 1 year old. These are the 8th cuts from the original mother. (not 8 down the line) 8th time I cut from original Mother I grew from seed) Purple Kush age and cut # is unknown. I aquired the cuts from a cannabis club.
How tall are the plants? .......8 to 18 inches
What PHASE are the plants in?....... Vegatative
What Technique are you using?........In Coco (75% Coco & 25% Perlite) All are in 1 gallon pots. (no they were not going to stay in these pots)
What is the Water temperature? ........70*
What color are your roots? White? Brown? Are your roots slimy?......Roots are white and not slimy
What Nutrient's are you using? How much of each if using multiple?........GH NUTES. Just Base nutes right now. 3-2-1 grow formula. No supplements.
What is the TDS/EC/PPM you are using? 15 Gallon Rez. PPM Started at 650 range. When I started to see yellowing I pumped it up to 1100. Still Yellowing !! Tonight I added base nutes and PPM is at 1390. To high I believe. That when I decided to seek help thinking I might start to burn em with that PPM.
What is the pH of the "Tank"?.....PH = 5.9
Are you sure your calibration is correct on your equiptment?..... Yes, Calibrate often.
When was your last watering? ..........6pm Tonight. Will water every 4 hours when lights on. No water when Lights Off.
What is your water temps? 68 to 71*
When was your last feeding change? (ie. grow-bloom-micro-additional)....# days ago. Total rez drain and renute.
How often do you clean your system: example: Flush out water replace with clean water and nutrients? Usually every 10 days.
What size bulb are you using?.....400 watt MH for vegging.
What is the distance to the canopy?......24 inches, No hood, vertically hung in a 3x3 hydro hut.
What is your RH Factor(Relative Humidity)?........Hovers around 50 to 55%
What is the canopy temperature?.......75*
What is the Day/Night Temp? (Include flucutaion range) Day=75 Night=68
What is the current Air Flow? (cfm etc.) 50CFM fan. Good suction.
Is the fan blowing directly at plants?.....No. Ocilates above canopy and bounces around hut. Leaves move from air flow.
Is your water HARD or SOFT? ...........??????? Comes from Tap at 80 to 90 PPM.
What water are you using? ......TAP
Has plant been recently pruned, cloned off of or pinched......Not within the last month or more.
Have any pest chemicals been used? If so, What and When?.......NONE
Are plant's infected with pest's...........NONE, I check often.
Hope I haven't left anything out. If there are any questions please ask. Like I said, I usually handle this stuff alone but I felt like 2 heads are better than one this time.
Thanks in advance for any help or advice.
Pirate
Purple Kush
Purple Kush #2
Purple Kush
Whole Hydro Hut: Purple Kush on Left...........Hashberry on Right. Small clones are Hashberry cuts that sat to long in a clone tray. I am not concerned with these right now since there are 50 more in another system.These little HBs are just over flow I couldn't bear to chuck.
I'll assume its that SPEEDQUEEN I saw ya growing and now probably smokin 
