When should I start feeding?

Hi! You should start feeding with a lower dose as soon as the first true leaves have developed.

I'm doing my first hydro grow and I'm finding it really hard to keep the pH stable. Any suggestions?

Hi! You should always check the pH before mixing your solutions and once again before feeding your plants.

At night my temperatures are lowering to around 12ºC, but in the day it is arond 23ºC. Are my plants going to survive?

Hello! Northern Lights is quite resilient so it should survive, make sure you check on her daily, and if you see signs of stress try to cover her at night to protect her from the cold.

My plant is about 3 weeks old and it has started to grow very slowly. Can you help me diagnose the issue?

Hello! Slow growth can be caused by several issues like overfeeding or overwatering. Please send us an email and we'll help you diagnose the problem.

I want to top my northern lights, but I don't know if she's strong enough. How can I tell if she's in good conditon and will recover from it?

Hi, thanks for asking! As long as she's growing without issues she'll recover. If you see any sign of deficiencies you should wait until she recovers before topping.

How do I know if I'm under or over-watering my plants?

Hello, thanks for your question! If you're overwatering the leaves will start to get droopy and if you're underwatering the leaves will start to dry up and get crispy.

In your description you mention this plant can take a high E.C feed - can you provide a reference value/range?

Hello, a higher EC value means that this plant can take a higher nutrient dose, we cannot give you a value because it depends on the type of medium you are using, please send an email to info@2fast4buds.com and we'll be able to guide you.

What is the recommended light cycle?

Hello, thanks for asking! We usually recommend 18/6 but if you grow under 20/4 it's possible you'll get slightly higher returns, so it basically comes down to what you can afford and what suits you better.

What would be the best size tent for the seed?

Hi, thanks for asking! You can fit 2-3 plants in a 1m2 growing tent.

The leaves on my Northern Lights have started to point upwards. What does this mean?

Hello! If the leaves are pointing upwards but you don't see any yellowing on them, it means you've found the sweet spot for light intensity, everything is fine. Just make sure you keep an eye for signs of deficiencies.

Is it true that you don't have to check your ph when feeding organic nutrients?

Hello, thanks for asking! Usually, with 100% organic nutrients you don't have to check the pH unless you see signs of deficiencies, but you should check it unless it's specified by the manufacturer.

I am about to return my northern lights. I see some people wet trim and then dry the plant, and others dry the plant and then trim it dry. What's the best way to do it?

Hello! It depends on the conditions you provide while drying. If you can control the environment in your drying room then it's ok to trim after drying, if not, you should wet trim.

Is it low odor for a stealth balcony grow?

Hello, thanks for asking! Our Northern Lights Auto doesn't smell as much as some other seeds such as our Cheese Auto during the flowering stage but it will smell a bit so if you are worried it would be better to have aromatic plants to help mask the smell if you're growing outdoors or a carbon filter if you're growing indoors.

Can you recommend me if this is better than amnesia haze for hot climate, or if you can recommend a seed that is good for got climate that would be awesome! Cheers

hello, thanks for asking! This is a good seed for hot climates but please take a look at our Jack Herer Auto which thrives in hotter climates.

I have a 1.2m x 1.2m grow box, 600w HPS, 12l pots. How many plants can you plant for maximum return?

Hello, you should be able to grow up to 10 plants, depending on the pot size and genetics you're growing.

Ar auto seeds comfortable with 14° temperatures at night?Are there any good effects on the plant when stays the night outdoors?

Hello, thanks for asking. As long as the temperature is above 13°C you shouldn't have a problem, just make sure you keep an eye on your plant to see if everything is okay. A good thing about growing outdoors is that due to the lower temperatures at night, your plant will show unique colors but other than that the bud quality will depend on your ability as a grower.

I’m considering growing this indoors alongside 2 other inds which are recommended to be kept below 50% RH during the entire flowering phase - would this do well in the same conditions? Thanks

Hello, thanks for asking. As long as the temperature is within the acceptable range, you won't have a problem. Just make sure the humidity is above 40%.

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Northern Lights Auto

Incredibly Resilient and Low Maintenance Ind Dominant Delight.

4.5 of 5 Based on 101 reviews

Pack

fem

$11.00

In stock

Pack

1 fem

$11.00 / seed

1 fem

$11.00 / seed

2 fem

$10.50 / seed

3 fem

$10.00 / seed

5 fem

$9.00 / seed

10 fem

$8.00 / seed

25 fem

$6.80 / seed

50 fem

$5.70 / seed

100 fem

$4.90 / seed

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Your order will be shipped 23 January by USPS, shipping cost $6.50

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With every order you will receive at least 1 free seed

Insanely resilient. Superbly resistant to harsh climates and easy to grow, ideal for beginner growers.
Potent knockout effect. A strong high as soon as you hit the joint, a must for consumers looking for a good couch-lock high.
Compact high-returner. Thanks to her Ind lineage, this seed grows perfectly compact while producing up to 600gr/m2, a great choice for stealth growers.
Intense flavors. Reeks of a savory mix of peppers, spice, and a mild fruitiness that tastes exactly how she smells.
Rock-solid ok producer. Super frosty flowers with calyxes buried in frosts, a must for exctractions makers!
An upgrade from the original. All the traits that made this seed popular, now refined. Expect the best.

Tech Radar

Northern Lights Auto

Climate Intended

Very Hot

Hot

Moderate

Cold

Very Cold

Genes

Sat

Mostly Sat

Hyb

Mostly Ind

Ind

Smell

Very Strong

Strong

Moderate

No filter needed

High

Medium

Low

Tech Specs

Parameter	Value
Taste	Fruits, Peppery, Spicy
Return US Indoor	1.6 – 2 oz/ft2
Return US Outdoor	2 – 5 oz/plant
Size	XL
Height US	35 – 47 inches
Flowering	9 weeks
Room	Indoor/Outdoor
Gender	Fem
Genes	Sat 30%/Ind 70%
Genetics	Northern Light Auto
Type	Auto