Please help ! white spots and brown tips

Please help me first time growing can’t get this under control white spots and brown ends

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is that prong meter the only thing you have checking PH?
if so that may be a problem.


Hahahaha i was just about to say the same thing
Good eye @BIGE
@Mars1 let me welcome you to the forum
Our members are great and always willing to help lol



Please fill this support ticket out so that i can get a better understanding of what’s going on.

Copy/Paste: This “Support Ticket” Into Your Forum Post.
Answer These Simple Questions The Best You Can.
If You Do Not Know, Or Do Not Use Something; Just Say So = Na

Strain; Type, Bag Seed, Or Na

Soil In Pots, Hydroponic, Or Coco?

System Type?

Ph Of Runoff Or Solution In Reservoir?

What Is Strength Of Nutrient Mix? Ec, Or Tds

Indoor Or Outdoor

Light System, Size?

Temps; Day, Night

Humidity; Day, Night

Ventilation System; Yes, No, Size

Ac, Humidifier, De-humidifier,

Co2; Yes, No

Add Anything Else You Feel Would Help Us Give You A Most Informed Answer. Feel Free To Elaborate, But Short, To The

Questions And Facts Will Help Us Help You 


My ph level is is over 7
Should it be 5.5?

Strain is blueberry fern
Soil in pots is organic and natural potting mix
I have the hydro tent
300 watt led plant light
Indoor grow
Temp day and night 69
Humidity 48%
I have humidifier

@Mars1 6.5 in the best ph level.


It should be about 6.5 for soil.

69 is a bit chilly for these girls, at least for daytime temps. You want 75-80F during the day.

Great I’ll try that

What about the light should be on for 24 hrs ?

@Mars1, I’d go 18/6 until flowering stage.

Welcome @Mars1!
I will ask you more questions about your plant… How old she is?
Do you give her nutrients? (what is the strength of the nutrients mix? - - > you need a tds meter to measure that)
Do you have a magnifier?
Like people already said, for soil you need to keep the pH level at 6.5-6.8!
Also, please put a picture in natural light (just turn of your light and take a picture whit your phone light on/or your :camera_flash:, and try to take that from above :+1:)

@mwep, you need your own thread for this, this way is easy for us to help you out!
Maybe @garrigan62 can move this post?

Sorry, it owuldnt let me create a thread… Thought I had to reply or something first.

Sorry @Mars1

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Is not a big problem but is the easiest way to get answers

I’ll do that thank you