Other fertilisers and supplements

Other fertilisers and supplements

You will find here various additives to complement the nutrition of your marijuana plants as well as those fertilisers that are very interesting in themselves, and that are outside the range of products of the same brand

Featured products in Other fertilisers and supplements



From 8.25€ 11.00€


13.40€ 14.94€


19.50€ 48.75€

Featured offers Other fertilisers and supplements


82.28€ 205.70€


From 7.00€ 10.00€


From 6.30€ 9.00€


From 7.45€ 9.99€


From 8.25€ 11.00€

Latest in Other fertilisers and supplements


Floraflex B1+B2 (Bloom)

Alchimia presents B1+B2 (Bloom) by Floraflex, a 2-part flowering fertiliser to be used in any substrate, and suitable for drip irrigation systems. [...]

  • 0.45 L 45.35€

Floraflex V1+V2 (Grow)

Alchimia presents Floraflex V1+V2, a 2-part growth fertiliser for a vigorous growth of plants and their root system. Floraflex V1+V2, growth fertiliser [...]

  • 0,46 L 42.33€

Buy Other fertilisers and supplements

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Other fertilisers and supplements


Mykos from Xtreme Gardening is a beneficial fungus called endomycorrhizae which interact directly with the roots of the plants, helping them to absorb cannabis nut [...]

  • 454 g / 1 lb 23.65€

Guanokalong Palm tree Ashes 1L

Guanokalong's Palm tree Ashes is a completely natural and organic product coming from the Island of Sumatra, in Indonesia, and included in the GK Organics [...]

  • 16.34€ 11.40€

Delta 9

Delta nine from Cannabiogen , is a potent metabolic bio-stimulator, perfect for combining with basic organic fertilizers. Besides magnesi [...]

  • 150ml 11.00€ 8.25€
  • 500 ml 30.80€ 23.10€

Delta 10 by Cannabiogen

Delta 10 is a new product formulated by Cannabiogen to promote spectacular development of flowers in our cannabis plants. Formulated to be a natural metabo [...]

  • 150ml 9.99€ 7.45€
  • 500ml 26.50€ 19.85€

CO₂ Boost Box

CO2 BOX is the perfect product to improve your cultivation yields and quality. An innovative product designed to increase carbon dioxide concentration [...]

  • 14.94€ 13.40€

BioGreen X-Force

Improve the resistance of your plants and enhance their metabolism with BioGreen X-Force, a fertilizer enriched with orthosilicic acid that highly improves the performance of your [...]

  • 250ml 48.75€ 19.50€

Delta 8 by Cannabiogen

Cannabiogen presents their new metabolic plant stimulators, featuring here Delta 8 in it's 500ml format. This high quality growth stimulator [...]

  • 150ml 10.00€ 7.00€
  • 500ml 26.50€ 18.55€

Azos bacteria de Xtreme Gardening

Azos by Xtreme Gardening is a product designed for the rooting and growth phase of cannabis plants, as well as for all plants in general. Azos is made up of a comp [...]

  • 12 oz / 340 gr 59.00€

Delta Uno

Delta Uno is a powerful root stimulator that can be used throughout the life cycle of your cannabis grow. It is easily absorbed by plants due to its vegetable orig [...]

  • 150 ml 9.00€ 6.30€
  • 500 ml 22.00€ 15.40€

Dolomite THC

Now available in Alchimiaweb, THC's Dolomite is a mineral product rich in Calcium and Magnesium designed to supplement your [...]

  • 5.00€

Epsonita Epsom Salt - 1 L

Epsonita Epsom Salt is a highly reliable natural raw material of the purest quality. It is used to restore the level of magnesium in cases of [...]

  • 4.90€

No Mercy Supply CO2 tabs

No Mercy Supply CO2 is a powerful and revolutionary product in tablet form intended for large cannabis plants in any medium - hydro, soil or coco. [...]

  • 60 tablets 18.50€


The Hype Romiel is a flowering stimulator conceived to greatly improve marijuana plants terpenic and organoleptic capacity. It is a product with an exclusive formu [...]

  • 500 ml 27.00€ 20.25€
  • 1,5 l (Out of stock) 41.00€ 30.75€

No Mercy Supply GA special spray

GA-Special Spray by No Mercy is a powerful bloom stimulator that increases flower size and resin production in cannabis plants. This process is a [...]

  • 100 ml 25.00€ 22.50€

TRABE Ultrahemp stimulator - 60 cc

Ultrahemp from TRABE is an organic and biological nourishing substrate which comes from brown algae that have been treated specifically for this purpose in combina [...]

  • 10.40€ 8.30€


SUPERthrive, the world-renowned additive, is the ultimate vitamin solution and general growth promoter that every cannabis grower needs. SUPERthrive is fam [...]

  • 120 ml 20.00€ 18.00€

CO2 tablets

For quick and abundant flowering. With this box of CO2 tablets you will have a new, revolutionary and powerful product intended for the cultivation of cannabis plants in any medium [...]

  • 60 Units 21.50€ 19.35€

No Mercy Supply Bacterial

No Mercy Supply Bacterial is a biological freeze-dried culture of beneficial micro organisms with a fast and reliable action desi [...]

  • 50 ml 15.00€ 12.00€


Hygrozyme is the result of years of plant research and works to clean, strengthen and optimise the root system of your cannabis plants, allowing them to flourish and reach their [...]

  • 4 L 205.70€ 82.28€

BioGreen Biozym 5L

Biozym by BioGreen is already available in Alchimiaweb, a product formulatedto enhance waste products' breakdown processes, also to restore the st [...]

  • 129.00€ 64.50€

Guanokalong Seaweed Powder 1L

Guanokalong Seaweed Powder is a new product included in the GK Organics range of nutrients formulated by Guanokalong. It is completely organic and made of red seaw [...]

  • 26.62€ 19.95€

Bio-Technology Inductor F

Inductor F is a potent nutrient additive developed by Bio-Technology to increase trichome production in flowering cannabis plants, now available f [...]

  • 5 ml 25.00€
  • 15 ml (Out of stock) 60.00€

SimbioSoil Plus

SimbioSoil Plus is a soil amendment rich in microbial life and bacteria, incorporated in a composted olive pulp base, perfect to revive the most d [...]

  • 1 Kg (Out of stock) 9.50€ 9.00€

Supersoil Outdoor Mix - SWA

Super Soil Outdoor Mix by SWA Super Soil, a product developed and designed for outdoor cultivation and long vegetative periods. The plants are wel [...]

  • 10L 47.50€ 42.75€

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