Welcome to the Alchimia Growshop Blog - Page 7

Chemdog: the story of a legend

Chemdog is probably the cannabis strain that has most influenced the seed market in recent decades. Born almost by chance, this variety has not only become a reference in its own right but has also been used as a parental for the creation of countless strains that have now become true classics. Here we'll tell you all about Chemdog and its origins.

Why grow cannabis indoors? The biggest advantages of this method

If you already enjoy the sun and the outdoors, why not have your own little paradise indoors? More yields, fewer pests, no nosy neighbors, and magazine-worthy buds. We'll tell you why indoor growing is the outdoor grower's best friend. Spoiler alert: you'll never want to wait for good weather again.

Magic Mushroom Competitions

At the height of psychedelic culture, magic mushrooms are making their way onto the competition circuit with two flagship events in 2025: the Denver Shroom Cup and the Magic Mushroom Cup in Oklahoma. Inspired by cannabis cups, these events reward not only the potency and quality of the mushrooms, but also scientific rigor and community connection. A journey through laboratory analysis, exotic genetics, and a future where fungi are finally the protagonists.

Phytoremediation: Cannabis for soil cleanup

Hemp, or cannabis, is a plant capable of cleaning soils contaminated by heavy metals or certain radioactive elements. In this article, we present how this phytoremediation works, with some famous examples of soil contamination that could be cleaned by growing cannabis or any other high-biomass plant.

10 new autoflowering seeds at Alchimia Grow Shop

Looking for the latest in autoflowering strains? In this article, we bring you 10 spectacular new developments that are taking the growing world by storm. Fast, potent, and packed with flavor, these cutting-edge genetics are here to prove that small can also be legendary. Find out what they are and why they're winning over growers around the world!

Magic mushroom varieties for experienced users

Looking for more than just a trip? This article is for experienced psychonauts who want to explore the deepest states of consciousness. We're talking serious doses, potent mushrooms, and journeys that change everything. Because sometimes, looking within means daring to go beyond.

Cannabis and the black market: why you should avoid it

Although the black market for cannabis remains a reality for many consumers, its risks are multiple and profound. Lack of health oversight, absence of legal protection, arbitrary pricing, and a negative social impact make this model an increasingly unsustainable option. This article explores the main problems associated with this informal market and why it is urgent to move toward safe, transparent, and responsible regulation.

Anesia Seeds, super powerful high quality genetics

Today we present a new addition to the Alchimia's catalog of marijuana seed banks, Anesia Seeds. As you will see, this bank comes with several genetics that exceed 30% in THC, a milestone that only a few years ago seemed almost impossible. Discover the varieties of Anesia Seeds with us!

10 new feminized seeds you can't miss

With the arrival of a new season, we present a carefully curated selection of 10 feminized cannabis seeds that stand out for their innovative genetics, potency, and unique flavors. Perfect for both experienced and beginner growers, these strains promise high-quality harvests and unforgettable experiences. Get ready to refresh your growing experience with the best of the moment!

Nomad Seed Bank ceases operations

Nomad Seed Bank, a seed bank specializing in rare and mutant genetics, has announced its closure, leaving a void in the cannabis community. Known for its unusual strains and commitment to genetic diversity, its closure represents a great loss for lovers of the exotic. However, innovation continues, and TerpyZ Mutant Genetics is emerging as an alternative for those seeking cannabis with surprising mutations.

Growing cannabis cuttings

Cannabis is an excellent plant for asexual reproduction. It roots very easily and is an ideal plant species to perform propagation by cuttings. We only need a small greenhouse, scissors, rooting hormones, a small amount of substrate and fluorescent lights. Of course, we also need a quality motherplant to take the cuttings from. Let's see which is the process and the needed temperature and humidity levels to successfully root our marijuana cuttings in 10 easy steps.

Sweet Seeds, 20 years at the forefront of cannabis

Sweet Seeds celebrates two decades of revolutionizing cultivation with its feminized, autoflowering, and F1 Fast Version seeds. Pioneers in Spain with iconic varieties like SAD (Sweet Afghani Delicious), they have made life easier for growers around the world with high-quality genetics, potent effects, and unparalleled flavors. Their commitment to excellence has earned them numerous awards and recognition as one of the best seed banks in Europe. Congratulations on 20 years of success!

What are Fast, F1 and Early varieties?

Have you ever wondered what the difference is between Early and Fast (F1) varieties? Both types of seeds will give you really fast photoperiod-dependent plants, but...do you know what distinguishes them? Today we explain what each of these seed types is, how they're made, and the main differences between them.

Common mistakes when growing with LEDs

If you're growing cannabis with LED lights or planning to do so, it's essential to know the most common mistakes that can affect your crop yield. From poor light spacing to calcium and magnesium deficiencies, small mistakes can make a big difference. In this article, we explore the most common problems and how to avoid them to get the most out of LED technology in your grow. Don't let these mistakes limit your production!

Interview with Estefania from Alchimia Grow Shop

Estefania is the Director of Operations at Alchimia Grow Shop, one of Europe's leading cannabis cultivation stores. In this interview, she tells us about the internal management of a company of this size, the relationship with suppliers and customers, and the challenges of leading a team in a constantly evolving sector. We also talk about the role of women in the cannabis industry and how their presence is making a difference. Don't miss it!

Interview with Tanja from Anesia Seeds