HYDROPONICS DWC
How long has this problem been going on? Started as a seedling
Are you growing in a PVC grow tent? (example: Hydrohut or any other non brand tents)closet grow
What system are you running? (DWC? Ebb flow? Aero? Water Farm? Flood Tables? and so on...)DWC
What STRAIN are you growing?White Diesel
What was the establishing technique? (Were the seed or clone?)Seed
What is the age of your plants?2.5 weeks
How long have they been in there mixture they are in now?(coco,soiless etc..) since seedling
How tall are the plants? 5 inches
What PHASE are the plants in? (seedling, vegetative or flower) are the plants in?VEG
What Technique are you using? ?
What substrate/medium are you using?(Hydroton, RockWool etc.) hydroton
What is the Water temperature?68-72
What color are your roots? White? Brown? Are your roots slimy?white some browning at the top where roots meet the water, might be from fnb.
What Nutrient's are you using?(If growing soiless) FNB
How much of each nutrient are you using with how much water? *Knowing the brand is very helpful* 650ppm
How often are you feeding? (If using soiless)maintaining the ppm around 650 ppm
How often are you giving nutrients? (If using soiless) flushing 1 week and maintaining ppm.
What is the TDS/EC/PPM you are using? 650 ppm
What is the pH of the "Tank"? 5 gal bucket, 650 ppm
How often are you testing your pH/PPM/EC/TDS? daily
Are you sure your calibration is correct on your equipment? yes
What is your water temps? 68-72
When was your last feeding change? (ie. grow-bloom-micro-additional) Today
How often do you clean your system: example: Flush out water replace with clean water and nutrients? Once a Week
What size bulb are you using? 400 HPS
How old is the bulbs you are using? new
What is the distance to the canopy?1.5-2 feet
What is your RH Factor(Relative Humidity)? no clue
What is the canopy temperature? 68-72
What is the Day/Night Temp? (Include flucutaion range) 68-72
What is the current Air Flow? (cfm etc.) Fan pulling air from closet
Is the fan blowing directly at plants? no
What water are you using? Reverse Osmosis (RO)? Tap? Bottled? Well water? Distilled? Mineral Water? RO
If using RO,Distilled,mineral water, what is the ppm/EC/TDS without any additives? 4-6ppm
Plants leaves come out perfect then as the become the older growth starts like twisting looking dry but i havent seen anything on the infirmary that looks exactly like it. i have been giving them foliar spray of just RO water when lights are off and i am on a 20/4 light schedule.
https://www.icmag.com/ic/picture.php?albumid=20076&pictureid=416933
https://www.icmag.com/ic/picture.php?albumid=20076&pictureid=416934
How long has this problem been going on? Started as a seedling
Are you growing in a PVC grow tent? (example: Hydrohut or any other non brand tents)closet grow
What system are you running? (DWC? Ebb flow? Aero? Water Farm? Flood Tables? and so on...)DWC
What STRAIN are you growing?White Diesel
What was the establishing technique? (Were the seed or clone?)Seed
What is the age of your plants?2.5 weeks
How long have they been in there mixture they are in now?(coco,soiless etc..) since seedling
How tall are the plants? 5 inches
What PHASE are the plants in? (seedling, vegetative or flower) are the plants in?VEG
What Technique are you using? ?
What substrate/medium are you using?(Hydroton, RockWool etc.) hydroton
What is the Water temperature?68-72
What color are your roots? White? Brown? Are your roots slimy?white some browning at the top where roots meet the water, might be from fnb.
What Nutrient's are you using?(If growing soiless) FNB
How much of each nutrient are you using with how much water? *Knowing the brand is very helpful* 650ppm
How often are you feeding? (If using soiless)maintaining the ppm around 650 ppm
How often are you giving nutrients? (If using soiless) flushing 1 week and maintaining ppm.
What is the TDS/EC/PPM you are using? 650 ppm
What is the pH of the "Tank"? 5 gal bucket, 650 ppm
How often are you testing your pH/PPM/EC/TDS? daily
Are you sure your calibration is correct on your equipment? yes
What is your water temps? 68-72
When was your last feeding change? (ie. grow-bloom-micro-additional) Today
How often do you clean your system: example: Flush out water replace with clean water and nutrients? Once a Week
What size bulb are you using? 400 HPS
How old is the bulbs you are using? new
What is the distance to the canopy?1.5-2 feet
What is your RH Factor(Relative Humidity)? no clue
What is the canopy temperature? 68-72
What is the Day/Night Temp? (Include flucutaion range) 68-72
What is the current Air Flow? (cfm etc.) Fan pulling air from closet
Is the fan blowing directly at plants? no
What water are you using? Reverse Osmosis (RO)? Tap? Bottled? Well water? Distilled? Mineral Water? RO
If using RO,Distilled,mineral water, what is the ppm/EC/TDS without any additives? 4-6ppm
Plants leaves come out perfect then as the become the older growth starts like twisting looking dry but i havent seen anything on the infirmary that looks exactly like it. i have been giving them foliar spray of just RO water when lights are off and i am on a 20/4 light schedule.