whats wrong?

[givemesome]

How long has this problem been going on? WEEK AND A HALF OR SO
What system are you running? (DWC? Ebb flow? Aero? Water Farm? Flood Tables? and so on...) DWC
What STRAIN are you growing? NIRVANA WHITE RHINO
What was the establishing technique? (Were the seed or clone?) SEED
What is the age of your plants? 9WEEKS FROM SEED
How tall are the plants? 4FT
What PHASE are the plants in? (seedling, vegetative or flower) are the plants in? FLOWERING
What Technique are you using? NORMAL GROWTH
What substrate/medium are you using?(Hydroton, RockWool etc.) HYDROTON
What is the Water temperature? 75ish
What color are your roots? White? Brown? Are your roots slimy? WHITE
What Nutrient's are you using? How much of each if using multiple? GH 3PART LUCAS FORMULA, CAL-MAG, LIQUID KOOLBLOOM
What is the TDS/EC/PPM you are using? EC 2.0 @.5
What is the pH of the "Tank"? 5.7
Are you sure your calibration is correct on your equiptment? YES
When was your last watering?
What is your water temps? 75ish
When was your last feeding change? (ie. grow-bloom-micro-additional) SAT.
How often do you clean your system: example: Flush out water replace with clean water and nutrients? EVERY 2 WEEKS
What size bulb are you using? 1000W HPS
What is the distance to the canopy? 18"
What is your RH Factor(Relative Humidity)? 40%
What is the canopy temperature? 80
What is the Day/Night Temp? (Include flucutaion range) 80/68 12degree flux
What is the current Air Flow? (cfm etc.) N\A
Is the fan blowing directly at plants? CIRCULATING
Is your water HARD or SOFT? RO
What water are you using? Reverse Osmosis (RO)? Tap? Bottled? Well water? Distilled? Mineral Water? RO
Has plant been recently pruned, cloned off of or pinched SLIGHTLY
Have any pest chemicals been used? If so, What and When? NO
Are plant's infected with pest's NO

 

[ZeusOGrefugee]

so tell me again what the problem is!!!!!????????? Other than maybe lower ur water temp to 68, and raise ur pH to 5.8...I dont see anything on those leaves....

- Z

 

[givemesome]

um

um

they just seem sort of bleached. the leaves are green but compared to the sensi super skunk and nirvana ak-48 next to them they seem off

the hps in the photo actually makes these leaves appear lighter then they are, they are more like the color of the above leaves

 

[givemesome]

ok lets give this one more go round current pics of the plant



and the healthy skunk and ak48 next to it

 

[ntrader1121]

different plants look different, are those corrected pics taken under HPS?

she looks healthy to me, maybe a little heavy on the N, but all in all I'd say she looks fine

 

[givemesome]

i just took the pic with my camera phone but it is under the HPS but unlike the last pic i posted the other night this one is true to color.

 

[givemesome]

anyone

anyone

come on

 

[Hammerhead]

Cant tell by those pics

 

[VenturaHwy]

Are the tips burnt, if so that is always a root problem to me. Some seeds are just better than others -