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-25%

TRABE Nutrihemp

NUTRIHEMP is a slow-release organic fertilizer. It is composed of natural solid alginates mixed with a fertilizer rich in nitr [...]

  • 200 gr 13.12€ 9.80€
  • 1kg 32.14€ 24.10€
-20%

Lurpe Tasty Flowers Top Dress

Alchimia Grow Shop presents Lurpe Tasty Flowers Top Dress, a set of natural powdered ingredients designed to provide your plants with everything they need for [...]

  • 1kg 40.00€ 32.00€
  • 3Kg 80.50€ 64.40€
-10%

Biobizz Worm-Humus 40 L

What is Worm-Humus? Worm-Humus, also known as vermicast, is a highly beneficial product for growing cannabis. It is the result of the decomposition of the material excret [...]

  • 17.95€ 16.15€

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€
-15%

Zeolite (Chabazite)

Terralba's Zeolite is a powder made from volcanic rocks which is used to fertilize the soil for a long time. The name comes from the greek "zeo" and "lithos", which mean "boiling r [...]

  • 1 Kg 12.90€ 10.95€
-5%

Terralba Hydrolyzed Kelp

For all growers interested in organic farming, Alchimia invites you to discover Terralba Kelp Hydrolysate, now available online in our nutrient catalogue. [...]

  • 50gr 9.90€ 9.40€
  • 100g 14.90€ 14.15€
  • 250g 19.90€ 18.90€
  • 500g 34.90€ 33.15€
UP TO 20%

Lurpe Earth Vibes Supersoil

Alchimiaweb.com is glad to present Lurpe Earth Vibes Supersoil, a natural products mixture developed specifically to enrich [...]

  • 700g 28.00€ 22.40€
  • 3.5kg 68.50€ 61.65€
-20%

Biotabs Silicium Flash

Silicium Flash from BioTabs is a 100% organic fertiliser formulated for use with fast-growing plants and composed of rapid-absorption sili [...]

  • 1.25kg 29.00€ 23.20€
-20%

Canna Coco Professional Plus - 50L

Alchimia Grow Shop presents 50L Canna Coco Professional Plus, a high quality organic cultivation substrate for growing marijuana. 50L Canna Coco Professional Plus, with coc [...]

  • 20.25€ 16.20€

Coco Mix Bio Bizz

Coco-Mix from Bio Bizz is a totally organic substrate that perfectly matches with rapid assimilation fertilisers. Its to say the organic mineral fertilisers. The Coconut fi [...]

  • 50 L 11.00€
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GUANOKALONG Granular Guano

These high quality Bat Guano granules are a 100% natural fertilizer that provides all the Macro and Micro elements necessary for good root structure, flowering and maturing, thus obtaining [...]

  • 1 Kg 16.34€ 12.25€
New

Coco Kaya Juju Royal Biobizz

Alchimia presents Coco Kaya, a coco and peat based substrate suitable for the whole growing cycle. It was developed by Julian Marley and Biobizz under the [...]

  • 50L 19.00€
-10%

Pack of solid organic nutrients by Terralba

This kit of solid organic nutrients by Terralba has been designed to be mixed with 50L soil, enough for a few cannabis plants or to improve the soil of your orchar [...]

  • 50l - 5m3 49.90€ 44.90€
  • 100l - 10m3 79.90€ 71.90€

Volcanic Basalt

Terralba's volcanic basalt is a powder from volcanic rocks used to restore and revitalize poor soils. Already available in Alchimiaweb, basalt powder is rich in Silicon [...]

  • 2 Kg 8.90€
-15%

Plagron Promix 50L

Plagron Promix 50L is now available in Alchimiaweb, a substrate for marijuana plants made from different quality peat moss that provide excellent oxygenation and l [...]

  • 14.70€ 12.45€

KELP Ascophyllum Nodosum

Kelp is a very efficient natural nutrient which has been used in farming for thousands of years. It is a large, brown algae. It comes from the cold Escandinavian coast and is colle [...]

  • 500g 32.00€
-25%

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€
-25%

Guanokalong Black Pellets

Alchimia presents here Guanokalong Black Pellets, formerly called Guano Black, a mix of guano and humic acids in the form of granules, ideal to enrich [...]

  • 1 kg 21.78€ 16.30€
UP TO 15%

Spirulina

Spirulina from Terralba is a highly nutritious organic and ecological amendment containing a large amount of nutrients including nitrogen, phospho [...]

  • 50 gr 8.90€ 7.55€
  • 100g 15.90€ 14.30€
-25%

Bat Monkey 1kg

Alchimia Grow Shop presents Bat Monkey Organic Solid Fertilizer, made from bat guano from Madagascar. This [...]

  • (Out of stock) 10.90€ 8.15€
-5%

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€
-25%

Canna Coco Natural - 50L

Alchimia Grow Shop presents 50L Canna Coco Natural, a very efficient organic substrate for marijuana cultivation in an [...]

  • 19.90€ 14.90€
-20%

Lurpe Hydrolyzed Kelp

Alchimia Grow Shop presents Lurpe Hydrolyzed Kelp, a water-soluble kelp meal designed to be administered in irrigation or by foliar [...]

  • 200g 21.50€ 17.20€
-10%

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€
-20%

Metrop Substrate Plus

Alchimiaweb.com presents Metrop Substrate Plus, a product to enrich mineral organic substrate improving the structure and nutritional reserves of such [...]

  • 3,5 Kg 44.59€ 35.67€

Pack Grow AACT Terralba

Alchimia presents Terralba complete growth kit, a way to enrich your Actively Aerated Compost Tea (AACT) to be used with your [...]

  • 68.00€
(+34) 972 527 248
(+34) 972 527 248
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