Buy Super Soil

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€

UP TO 10%

Guanodiff Bloom

Guanodiff Bloom flowering fertiliser has been developed by Guano Diffusion from bat guano and beet molasses vinasse, for a generous harvest of flowers heavy with [...]

• 500g 8.90€
• 1Kg 13.90€ 12.50€

UP TO 30%

TRABE Diatical (Diatomaceous Earth)

Now available in Alchimiweb, Trabe Diatomaceous Earth, now called Diatical, is an organic nutrient/insecticide formulated from seaweed accumulatio [...]

• 150g 10.30€ 7.20€
• 1kg 17.84€ 13.35€

-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€

-10%

Lurpe Kelp flour

Alchimia Grow Shop is pleased to present Lurpe Kelp Meal 1kg, a high quality vegetable flour intended to enrich [...]

• 1Kg 20.00€ 18.00€

-15%

Mealworm Guano

Alchimiaweb adds this exceptional product manufactured by Terralba to its catalogue: Ténébrion Meunier castings, also know as mealworm. [...]

• 250g 10.90€ 9.25€
• 500g 16.90€ 14.35€

-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€

-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€

-10%

Biochar + compost 1Kg

Terralba presents a way to activate your soil sustainably by using biochar + compost (micro-organism), an organic product that can be used as a mixture during substrate preparation [...]

• 9.90€ 8.90€

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€

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%

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€

-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 9.50€ 9.00€

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€

-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€

-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€

-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€

-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€

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 [...]

• 39.00€

-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€

-10%

Bio soil enricher kit

This kit is composed of 3 products of organic origin: Nutrihemp (dry seaweed extracts) [...]

• 35.46€ 31.91€

-15%

Azomite

Alchimia presents here Terralba's Azomite, volcanic rock powder used to improve the nutrients in the soil thanks to the 70 trace minerals contained. The name "Azom [...]

• 100g (Out of stock) 6.90€ 5.85€

UP TO 20%

H & G Rhizo Force

Rhizo Force from House & Garden is a very popular and essential product for growers who want to use the same soil in several crops. House & Garden Rhizo [...]

• 2,2 Kg (Out of stock) 39.54€ 31.60€
• 4 Kg (Out of stock) 42.20€

UGro Coco Pure Air

Ugro presents Pure Air coconut substrate, consisting of uncompressed coconut pow [...]

• 50L (Out of stock) 14.00€

-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€

First Steps - SWA

First Steps is a soil amendment from Soil With Attitude formulated for the first stages of a cannabis plants' life. The ingredien [...]

• 5L (Out of stock) 15.00€

-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€

-10%

Pack Bloom Actively Aerated Compost Tea (AACT) Terralba

Terralba offers you this pack of organic products designed to prepare actively aerated compost tea (AACT) using it together with the [...]

• For 100l 49.00€ 44.10€