Strain Profile

Breeder

KANNABIA SEED COMPANY

Cup Winner

No

Medicinal

No

Flowering Type

Standard

Yield

High

THC Content

High (15-20%)

CBD Content

Low (0-1%)

Environment

Indoor, Outdoor, Greenhouse

Genetics

Mainly Indica

Height

Medium

Flowering Time

7-8 WEEKS

Kritikal K

Product Overview

Kritikal-K features giant, tight, lush emerald-green buds and is a heavy resin producer. This strain is powerfully narcotic and relaxing in effect with a strong sweet, fruity taste and lemon-sorbet aroma.
Sex
  • Feminised
Select Pack Size
  • 5

Out of stock

Availability: Out of stock

Same Day Dispatch Information

We will always strive to dispatch orders for special delivery placed before 10am on the same working day, however please note all orders are subject to our usual processing time of upto two working days. Quoted delivery time is from point of dispatch.

Free Cannabis Seeds

Everybody loves freebies right?

When you shop at the London Seed Centre you are guaranteed a minimum of one free seed with every order.

The more you spend the more free seeds you’ll receive bundled in with your order.

What’s more, our freebies are some of the most popular strains on the market provided by the most reputable manufacturers, so rest assured you won’t be disappointed!

Quantities and strains adjust with order size and value

Don’t forget to sign up to the London Seed Centre today to claim your seed chips for extra discounts on your orders, plus a load of bonus perks for being a valued LSC member.

*Kindly note that free seeds strains are subject to availability, and may be swapped out with different strains if they become out of stock. We alway do our best however to supply a strain of similar characteristics to the seeds on your order. Thank you for understanding.

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Product Overview

Few marijuana growers are unaware the Critical (or Critical Mass) strain’s properties. Since it appeared back in the Nineties, it’s been distributed and modified so abundantly that it’s difficult to trace it back to the original seed. As a feminised marijuana seed bank, we wanted to make headway and dare to offer our own version, taking full advantage of all our experience and creativity. It took five years for us to find a 100% stable genetic combination with its own character. Kritikal-K is one of our best sellers and we hope it continues to be so.

To allow it to wear its name with pride, our version of Critical maintains this variety’s characteristic traits: fast flowering, a generous crop, easy cultivation, incredibly relaxing. We’ve been able to enhance these qualities with a unique citrus flavour, earthy Skunk undertones and a smooth new euphoric sensation. Little by little it’s become an indispensable marijuana seed, a staple that should be in every good grower’s background.

Its identity comes from intense research effort and crossing it with a Northern Lights (Aurora Borealis) seed of high quality and performance. This seed is a legend with almost 50 years of history and an almost mythological origin.

With record performance, Kritikal-K’s production couldn’t be better. Its flowering period is around 50-55 days and it produces quite heavy buds, testing even the resistance of the branches despite their strength. For this reason, perhaps the SOG (Sea of Green) or SCROG (Screen Of Green) methods would be recommended before low-stress training.

Outdoors, it can reach heights of two metres, and it produces 800 grams of per square metre. Harvesting takes place in mid-September, or even earlier even if the conditions are right; nevertheless, we don’t recommend rushing the process. It’s a fairly obliging plant that needs basic care, so it’s probably unnecessary to use osmosis filters for the water. We do recommend supplying nitrogen if we see that the leaves are beginning to lighten.

It also has optimal development indoors. Nevertheless, given its dense and compact structure, it can be affected by moisture and produce mould. We just have to take care of the room’s humidity levels and prune it carefully.

There’s something important to take into consideration when growing Kritikal-K marijuana seeds: it can resemble a sativa strain at the start of the flowering phase despite having a clear 70% indica dominance. Still, the subsequent appearance of those beautiful buds and its bushy character will dispel any doubts.

By and large, Kritikal-K is recognisable for its uniformity and stability, and the guarantee of a balanced crop.

When the end of Kritikal-K’s flowering phase begins (and we must stress that this comes along fairly quickly), the air is filled with the fresh aroma of lemon sorbet stemming from its Northern Lights’ heritage; added to this is a pure earthy skunky background on an eminently sweet taste.

The indica effect is clearly relaxing, lulling and profound, pending an initial mood of mild euphoria. Due to the sensations it leaves you with, it’s the perfect feminised marijuana seed with which to end the day and fall asleep.

MORE GOOD REASONS TO SHOP AT THE LONDON SEED CENTRE
Free delivery Choose Next Day Delivery International Recorded Delivery

London Seed Centre Order Delivery Information

At London Seed Centre, we aim to provide fast and reliable shipping for all our customers. Please note that all orders are subject to a processing time of up to two working days, and quoted delivery times apply from the point of dispatch.


UK & Northern Ireland Shipping Methods

Standard Recorded Delivery™ (3-7 Working Days From Dispatch)

Delivered within 3-7 working days.

Includes online tracking and proof of delivery.

Royal Mail Signed For™ 1st Class (2-5 Working Days From Dispatch)

Aims to deliver within 2-5 working days.

Includes online tracking and proof of delivery.

Special Delivery Guaranteed Next Day™ (From Dispatch)

Next-day delivery from the date of dispatch.

Confirmation email and tracking number provided upon dispatch.

Free Delivery for Seed Orders

Orders over £50: Free standard recorded delivery for UK seed orders.

Headshop Items Shipping Methods

Free Delivery

Orders over £50: Free standard recorded delivery for smaller, lighter items.

Orders over £100: Free standard recorded delivery for heavier, bulkier items. (Applies to headshop items only – excludes seeds and other items.)

Standard Recorded Delivery (3-7 Working Days)

Under 1kg: £5

1-3kg: £8

Over 3kg: £10

First Class Recorded Delivery (2-5 Working Days)

Under 1kg: £6

1-3kg: £10

Over 3kg: £12

Special Delivery Guaranteed Next Day™ (From Dispatch)

Flat fee: £15 (regardless of weight).


International Shipping

International Signed For™

Secure, tracked service available worldwide.

Items tracked until they leave the UK and in some overseas destinations.

Delivery Aims:

Europe: 3-10 working days.

Rest of the World: 5-15 working days. (Delivery times exclude day of posting, Saturdays, and Sundays.)


Further Information

Airsure®

Priority handling in the UK and abroad.

Generally 1 day faster than standard Airmail.

Delivery Aims:

Western Europe: 2-3 working days.

Eastern Europe: 3-4 working days.

Rest of the World: 6-7 working days.

Note: Delivery times are not guaranteed, and compensation is not available for delays or missing tracking.

Airmail

Reliable service for lighter international mail.

Delivery Aims:

Western Europe: 3 working days.

Eastern Europe: 5 working days.

Rest of the World: 5-7 working days.


Returns & Replacements

You can exchange an unwanted item for a replacement or store credit of the same value if the item is still in the original breeder packet and remains UNOPEN. We will not under any circumstances exchange or replace an open packet. NO REFUNDS.


RETURNS & REPLACEMENTS

You can exchange an unwanted item for a replacement or store credit of the same value if the item is still in the original breeder packet which remains sealed. We will not under any circumstances exchange or replace an open packet. Due to the nature of our products, we cannot give refunds. Kindly note that any items being sent back to us should be sent by recoreded delivery, and the tracking number sent to us by email to [email protected].

AGE VERIFICATION & LEGAL DISCLAIMER

Website Legal Disclaimer:

  • Age Limit: Access is restricted to individuals 18 years or older.
  • Content Notice: This site contains information on cannabis seeds.
  • Compliance Requirement: We do not sell seeds to anyone intending illegal cultivation.
  • Legal Responsibility: By entering, you confirm compliance with your local and international cannabis laws. Continuing implies acceptance of these terms.