First grow ever. Very long veg. Just moved to LED

[Kyle Canfield]

I just moved this plant underneath an LED. Advanced Platinum p450 in a 4x4 Mars Hydro Tent. i have a 6 inch fan with duct venting out the heat, an osillating fan, a humidifier, and a thrmo/hygro. I maintain about 50-60% RH at temperature in the low to mid 70's. My plant just started to curl and very slightly yellow on the tips.

I water about once a week with reverse osmosis purified water with heavy 16 x brand nutes. Veg A and Veg B. i put about .5 ml every time i water. I usually give the plants water when the first inch of the soil is extremely dry or when i see the plant drooping.

I suspect excess of nitrogen as the air flow in the grow room isnt the best

 

[cat of curiosity]

did you have a question?

 

[HydoDan]

If you are wondering about nutes you need to post a pic.
I only feed every other watering...

 

[Kyle Canfield]

So i guess my question is if i ruled out over watering then nitrogen excess would be the next most plausible thing right?

 

[cat of curiosity]

I suspect excess of nitrogen as the air flow in the grow room isnt the best

nitrogen toxicity and lack of ventilation are not related. this statement is confusing...

 

[cat of curiosity]

So i guess my question is if i ruled out over watering then nitrogen excess would be the next most plausible thing right?

probably not.

a picture would be the next thing you work on. then you will get a response that is relevant...

 

[R1b3n4]

I just moved this plant underneath an LED. Advanced Platinum p450 in a 4x4 Mars Hydro Tent. i have a 6 inch fan with duct venting out the heat, an osillating fan, a humidifier, and a thrmo/hygro. I maintain about 50-60% RH at temperature in the low to mid 70's. My plant just started to curl and very slightly yellow on the tips.

I water about once a week with reverse osmosis purified water with heavy 16 x brand nutes. Veg A and Veg B. i put about .5 ml every time i water. I usually give the plants water when the first inch of the soil is extremely dry or when i see the plant drooping.

I suspect excess of nitrogen as the air flow in the grow room isnt the best

 

[Kyle Canfield]

These are some photos of the leaves that have either burns from me spraying water or spots from something. The tips of some of the plants are yellowing and curling. Its rather hard to see tho as it is hella purple

 

[cat of curiosity]

These are some photos of the leaves that have either burns from me spraying water or spots from something. The tips of some of the plants are yellowing and curling. Its rather hard to see tho as it is hella purple

turn the led off and your camera flash on.

 

[R1b3n4]

Turn the blurple off ffs, take a photo in normal light/daylight etc

 

[Kyle Canfield]

turn the led off and your camera flash on.

 

[Kyle Canfield]

I didnt want to interupt the cycle but whatever

 

[R1b3n4]

Brown spots are start of a calcium def

 

[Kyle Canfield]

So i just switched over to reverse osmo water from tap do you think that would have something to do with it? With this being on newer growth?

 

[cat of curiosity]

So i just switched over to reverse osmo water from tap do you think that would have something to do with it? With this being on newer growth?

yes. add cal/mag 5ml per gallon.

you do not have a nitrogen toxicity, and airflow seems to be fine...

 

[cat of curiosity]

I didnt want to interupt the cycle but whatever

5 minutes won't hurt at all.

 

[Kyle Canfield]

5 minutes won't hurt at all.

Thank you much.

 

[Kyle Canfield]

Thank you much

 

[iHearAll]

probably nothing but i see a purple streak on a fan leaf. phos def. but if you're feeding it a rounded fert than ignore me since its obviously not very def if at all.

 

[Kyle Canfield]

probably nothing but i see a purple streak on a fan leaf. phos def. but if you're feeding it a rounded fert than ignore me since its obviously not very def if at all.

Im not sure what you see or what " feeding it a rounded fert" means. I can tell you that i am using ocean forest by fox farm and Heavy 16's X veg A and B equal parts (nutes). Thats it