One of our heaviest yielding auto varieties, BCN Critical Autoflower is also a powerful smoke with THC levels of
22%+. These legendary genetics are reliable and consistently heavy producers of strong cannabis, its a proven
auto that you can trust to deliver. Indoors this variety takes around 75 days from seed to harvest and does well
with 20 or 24 hours of daily light. The buds are bigger than usual with a sticky frosty coating and an aromatic
smell, with hints of citrus. Very easy and uncomplicated to grow, with heavy harvests and an unbeatable smoke.
Seed Stockers is Dutch Passion’s sister company based in Barcelona and with access to the best of Spanish and Dutch cannabis growers, thus offering quality seeds at affordable prices.
Seed Stockers offer prices starting at € 1 per seed when purchased in quantities of 1,000 or more, depending on variety and availability. The bigger the purchase, the lower the price.
BCN Critical XXL Autoflower was cultivated by Tang, an expert grower specialized cannabis under cultivation substrate using LEDS and air-pots with 20 hours of daylight.
In just 9 weeks, BCN Critical XXL Autoflower was ready for collection, showing the speed of Seed Stockers genetics.
The entire Seed Stockers Autoflower range usually grows to harvest in about 75 days, sometimes less; and the harvests are better than average.
The BCN Critical XXL Autoflower uses an award – winning plant genetics Critical mother of the Barcelona area.
Critical has been a very popular strain among cannabis growers; their THC levels are 20% in the best phenotypes.
Critical is one of the most celebrated varieties in recent years.
The decision to offer this high quality strain in an autoflower version was a breeze thanks to the robust and fast growing nature of her genetics.
BCN Critical XXL Autoflower is an easy-to-grow cannabis strain, it likes to grow under about 20 hours of natural light. But it’s happy also under 24 hours as well as just 12 hours.
It also grows very well outdoors, taking an additional 2 weeks to complete growth compared to growing indoors.
The Tang culture review was done in a 15 liter air-pot of Plagron Light Substrate with added perlite. It is a very well aerated growing medium, perfect for growing cannabis.
Tang gradually added the nutrients during cultivation. The nutrients used were Advanced Nutrients pH Perfect Sensi bloom part A & part B, Voodoo juice, Carboload and Overdrive.
Guanokalong (bat guano) was added to the substrate; It is a popular additive with soil growers.
One of the skills of the skilled cannabis grower is knowing when not to overdo the nutrients in the plants. Adding too many nutrients or too much water are the most common mistakes.
The use of air-pots with multiple side holes for aeration reduces the possibility of flooding the roots. The roots get enough oxygen so it’s no wonder felt pots and air-pots are gaining popularity.
BCN Critical XXL Autoflower reached grow up to 1 meter in a 15 liter container. Growth LEDs, the HS1 from Grownorthern, were used.
With so much quality autoflowering genetics available on the market, Seed Stockers have been able to select only the best varieties from the highest quality proven growers.
The genetics of BCN Critical XXL Autoflower is characterized by its high growth rate and the quality of its consumption.
There are plants ready in 9 weeks but if you wait a couple more weeks you will see the XXL harvests that characterize it.
This variety grows very well in substrate, coco, hydroponic or in any medium; has proven robust genetics.
Outdoors it may take about 85-90 days. The delay in its growth outdoors is a consequence of the somewhat colder and less optimal atmospheric circumstances for its development.
At harvest time, BCN Critical XXL Autoflower had produced a long central bloom with several good sized side branches.
Many varieties have relatively small buds after 60 days, but this variety grows very fast and produced an excellent harvest in just 2 months using 20 hours of light.
This strain is suitable for any home grower looking to harvest good strong cannabis buds quickly.
And if you leave this variety for 11 whole weeks, it will produce very abundant harvests.