Who we are

BK Seeds is a seed bank born from the collaboration of people who share a passion for marijuana and cannabis cultivation, with a very specific and defined focus (a commitment to quality: “genetically stabilized, high-yielding seeds with unique terpene profiles”) and a very clear philosophy: “to present a line of entirely proprietary photoperiod and feminized seeds that produce plants offering aromas, flavors, and effects with nuances unlike any other.” And for this reason – based on the experience and knowledge we have accumulated over the years – we are committed to innovation and have focused from the outset on finding elite clones from the most iconic American seed banks and renowned American breeders who cultivate, naturally and organically, top-tier genetics that excel in every aspect.

But our demands didn't stop there, because – after experienced Californian breeders showed us the excellence of marijuana from double-flowered clones (vegetation-flowering-revegetation-flowering) – we decided to adapt the selected North American varieties to the Mediterranean climate, and once we verified their genetic reliability, stability, explosive flowering, production, potency and exceptional aromatic profiles – both in indoor and outdoor cultivation – we were convinced that they were a reliable option, capable of satisfying all types of growers.

BK Seeds also includes in its catalog high-quality, stable and productive feminized autoflowering seeds, with exceptional genes since they are obtained from plants from seeds of banks and breeders committed to the quality of their genetics.

BK Seeds has spent years researching everything surrounding cannabis cultivation, and the following results are the fruit of that research:

We are the first seed bank to date to have obtained cloned seeds from female cannabis plants; an innovation that allows us to obtain autoflowering cannabis plants identical to their mothers, as well as photoperiod plants, without using cuttings, by applying the PROSEM product via foliar spray.

We have developed photoperiodic and autoflowering cannabis plants that can be grown in cold climates and with fewer hours of light (continuing their development at temperatures as low as 5ºC), with excellent organoleptic properties, effects, and yield. Among them, we highlight:

·Photoperiodic:

·KMintz x FCL x Rudelaris Indica

·Oreoz x Shimo x Ruderalis Indica

·Permanent Marker x Skunk Master Kush x Ruderalis Indica

·Runtz x FCL x Ruderalis Indica

·Tropicana Cookies x Shimo x Ruderalis Indica

·Autoflowering:

·Runtz x Ruderalis Indica

·Tropicana Cookies x Rudelaris Indica

·Cereal Milk x Ruderalis Indica

·Apple Fritter x Rudelaris Indica

·Biscotti x Rudelaris Indica

We have created a unique fertilizer/biostimulant for each phase of cannabis cultivation, containing everything the plant needs in each of these phenological stages, and maximizing its health and yield.

· BALA : Fertilizer/biostimulant for rooting and vegetative growth

· FLORI : Fertilizer/biostimulant for pre-flowering and flower development

·PETA-GROS: Fertilizer/biostimulant for bud fattening

In these three fertilizers/biostimulants from BK Seeds , the primary macronutrients (N, P, K) and secondary macronutrients (Ca, Mg, S), as well as the micronutrients (Fe, Zn, Mn, Cu, Co, B, Mo,...) of the "fertilizer part", are found as "semi-organic compounds", and the enzymes, non-hormonal signaling molecules, esterified provitamins and antioxidants that make up the "biostimulant part" are stabilized with organic ligands

·We have designed a product to reverse sex based on silver thiosulfate "in powder" form (REVER STS), which is completely stable inside the container, easier to handle than liquid preparations, and without the instability problems that the latter present.

We have achieved a "pre-germination/germination stimulator-accelerator" for cannabis seeds (GERMINATOR) that neutralizes germination inhibitors (abscisic acid, oxalic acid, hydrocyanic acid, jasmonic acid, unsaturated lactones, aldehydes, phytates, oxidized tannins, phthalates, phenolic compounds, alkaloids, coumarins, antiamylases and trypsin inhibitors), and activates the genes responsible for producing enzymes that enable the mobilization of endosperm reserve substances to the embryo, so the seed will give rise to a robust, balanced plant, with explosive flowering and flower clusters of amazing quality if the cultivation process is adequate.

We have also carried out the following products:

· RAIKLON: a hormone-free rooting powder for cuttings that seals the cut surface and the stem buried in the substrate to prevent possible infections and promotes the growth and development of roots and root hairs

·FEMIN : Reverses the sex of male cannabis plants across all phenotypes. Male flowers revert to female flowers with XY chromosomes.

·YNJERT: promotes the assembly of the scion with the rootstock

·THComplex Resin: increases the range of specific terpenes and cannabinoids

BK Seeds is committed to artisanal and organic cultivation – all its seeds are obtained by cultivating cleanly, using semi-organic fertilizers of proven quality, without pesticides, without synthetic fertilizers, without hormones – so its productions are smaller but outstanding.

BK Seeds selects its seeds one by one, checks that all batches meet quality criteria, and stores them under optimal conditions. Their seeds achieve a 99.99% feminization rate and a germination rate exceeding 95%.

BK Seeds offers photoperiod and autoflowering seeds from North American seed banks and growers, all with a reputation for quality and prestige. If you haven't yet tried one of these cannabis strains, now's the time.