Where does Alchimiaweb come from?
Alchimia Grow Shop was born with the idea of offering quality gardening equipment and tools "for those who wanted to grow their own cannabis" , but also with the aim to spread information about the world of cannabis and its users, offering growing assistance with passion and love for this plant.
This dream came true at the "Cànem Club" association, created in 1995 by David and Ramón - among other friends - with the objective of gathering all cannabis growers of the area and share knowledge, genetics and ideas.
Thus, Alchimia Grow Shop was inaugurated on 28 April 2001 in a small store in the heart of Figueres (pretty close to Dalí Museum) full of hope and motivation, the same feelings that one has when germinating a cannabis seed.
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- 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.
- 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
- Interview with Halle Pennington from Humboldt Seed Company Halle Pennington, Products Executive at Humboldt Seed Company, talks about the company’s innovative approach to cannabis genetics, its commitment to quality and sustainability, and how they have managed to become a benchmark in the industry. In this interview, we explore her role within the company, current market trends, and what makes their most notable strains unique.
- Spannabis 2025, the world’s largest cannabis fair returns In March 2025, Barcelona will become the world capital of cannabis with the arrival of Spannabis 2025, the largest fair in Europe dedicated to the sector. Other events will also be held, such as the World Cannabis Conference or the Spannabis Champions Cup, which will award the best varieties and products. In addition, CannabisHub’s C-Days will offer a space for networking and innovation in the industry. With more than 280 exhibitors, live music and thousands of attendees, this event is an unmissable event for any cannabis lover. Are you going to miss it?
- How to make mushroom hybrids The creation of magic mushroom hybrids is a process that combines different strains to improve their characteristics, such as potency, resistance and growth speed. Through techniques such as spore crossing, mycelium fusion and protoplast transfer, it is possible to obtain new varieties with optimized properties. This advance in mycology allows not only to improve the quality of crops, but also to explore therapeutic and scientific applications in the study of psychedelic mushrooms.
- Seedstockers, passion for cannabis breeding Seedstockers has established itself as one of the most prominent cannabis seed banks worldwide, offering high-quality genetics at affordable prices. Founded in 2017 in Barcelona, its team has more than 30 years of experience in the selection and stabilization of exceptional varieties. With a catalog that ranges from stimulating sativas to relaxing indicas and genetics ideal for extractions, Seedstockers has won prestigious awards at events such as Spannabis and the HighLife Cup. If you are looking for potent, productive and reliable seeds, Seedstockers is an ideal choice to get them!
- German elections 2025: What will happen to cannabis? The 2025 German general election has left an uncertain political landscape for cannabis legalisation. With the victory of the CDU/CSU and the rise of the AfD, both parties opposed to cannabis regulation, new restrictions could be imposed or even a partial reversal of the legalisation approved in 2024. The future of cannabis in Germany will depend on the coalition negotiations and the direction taken by the next government. Today we tell you all about it.
- How to choose your magic mushrooms Selecting the right magic mushroom strain is key to a successful and safe growing experience. Factors such as psilocybin level, surrounding climate conditions, growing time, and desired effect profile should all be carefully considered, so evaluating your expectations and knowledge about growing will allow you to make the best decision for a rewarding harvest. Today we’ll help you achieve this.
- How to prepare your outdoor cannabis crop Growing cannabis outdoors is becoming increasingly popular among those who want to take advantage of natural conditions to obtain quality harvests. However, preparing and managing an outdoor crop requires planning and attention to several crucial factors. This article will guide you through the main aspects you need to take into account in order to obtain a healthy, productive and successful outdoor crop.
- Differences between growing mushrooms with spores or with mycelium Choosing between growing magic mushrooms from spores or mycelium depends on the grower’s experience and preferences. Spores offer a ground-up experience, while mycelium facilitates faster and more reliable growth. Both options have their advantages and challenges, making this practice a fascinating journey into the world of magic mushrooms.
- How to choose seeds for your cannabis crop Choosing the right seeds is the first step towards successful cannabis cultivation. Factors such as, but not limited to, the desired effect (recreational or medicinal), the type of cultivation (indoor or outdoor), the climate, the taste and aroma, as well as the speed of flowering, are essential to make the best choice. With this guide, we will help you make an informed decision that suits your needs as a grower so that you can choose your next favorite strain.
Limitation of liability clause in case you purchase cannabis seeds
Cannabis seeds sold via affiliate links on this site are for collection and genetic preservation purposes only. By purchasing these seeds, you acknowledge that their use for the germination, cultivation or production of cannabis is illegal in many countries and jurisdictions. I accept no responsibility for any illegal or inappropriate use of cannabis seeds purchased through this site, and strongly recommend that you check and comply with the laws and regulations of your country of residence before purchasing these seeds. As this site is not a seed shop per se, you will only find links to various shops. By clicking on the product links, you will be redirected to the websites of the online shops I advertise, and if you make purchases there, I will earn a commission.