Solid Fertilisers

There are 66 products tagged as Solid Fertilisers

Solid fertilisers or solid nutrients, whether in powder, granules or tablet form, are an excellent option for both indoor and outdoor cultivation, meaning plant nutrition is as easy as can be during cannabis cultivation.

As a general rule, solid fertilisers should be mixed into the substrate before planting. The plants will then feed from these slow release organic fertilisers, containing all the macro and micro nutrients that the plants need in the different stages of life: growth, stretch, flowering and maturing.

A well-amended substrate means you won't need to worry about using liquid fertilisers at any point, simply irrigate with the right amount of water each time. To take better advantage of solid organic fertilisers (there are also solid mineral fertilisers) and increase their availability, you can use microbial supplements which include beneficial bacteria and fungi like trichodermas, endomycorrhizas and others.

We can also supplement them with root stimulators, in growth and flowering. The amount of fertiliser we mix into the substrate will vary depending on whether we have a long growth period such as in outdoor cultivation or if it is a rapid harvest as with indoor growing. It's very easy to add more nutrients, either when we carry out transplants or by top-dressing the surface of the soil, and mixing into the first few centimetres of the substrate.

This type of fertiliser is ideal for beginners who are new to cannabis cultivation and want a grow that's easy to manage, but also for those who seek the best quality flowers, as well as for those looking for simplicity and effectiveness in their garden.

There are several brands of solid fertilisers, in organic and mineral format, shown below, some are complete by themselves as for example Bio Tabs, Powder Feeding, BioGrow and BioBloom, among others. Other fertilisers should be complemented with other amendments, as with the Guanokalong brand, where we can find ingredients like guano, palm tree ash, among others.

Featured products in Solid Fertilisers

-20%

12.00€ 15.00€

-20%
-15%

From 14.95€ 17.61€

-25%

45.00€ 60.00€

-25%

From 12.35€ 16.50€

Featured offers Solid Fertilisers

UP TO 25%

From 13.50€ 18.00€

-30%

From 6.25€ 8.95€

UP TO 30%
-20%

29.90€ 37.40€

UP TO 60%

From 12.00€ 15.00€

Buy Solid Fertilisers

66 products Filter tune
-20%

BioTabs

Biotabs makes life easier. 100% Organic plant cultivation will be very easy, even for beginners. Biotabs are composed of abalanced mix of organic nutrients to effectiv [...]

  • 10 units 15.00€ 12.00€
-20%

Powder Feeding Bio Starter Kit

Alchimia presents Powder Feeding Bio Starter Kit, a set of powder fertilisers to mix with the substrate to enrich up to 100-150 litres, for a comp [...]

  • 56.21€ 44.95€
-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 6.90€ 5.85€
-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€
-25%

BioTabs Starter Pack

Biotabs Starter Kit allows you to grow from 5 to 10 cannabis plants, depending on the volume of the pots. This kit includes: 25 gr of Bactrex [...]

  • 60.00€ 45.00€
-25%

Superguano

Alchimia presents Superguano by Top Crop, a natural fertiliser perfect for enriching our cultivation s [...]

  • 1kg 8.50€ 6.35€
  • 5kg 35.00€ 26.25€
-15%

PLAGRON SuperMix

SuperMix from Plagron is a mixture of organic fertilisers designed to enrich all types of soil in an efficient and durable way.It promotes an e [...]

  • 1L 17.61€ 14.95€
  • 10L 45.00€ 38.25€
UP TO 10%

ASTURHUMUS Worm Humus 100% Organic

The ASTURHUMUS Worm Humus 100% Organic is a great, organic, completely odorless, neutral and non-toxic fertilizer obtained by transformation of composted horse and cow manure usin [...]

  • 1 Kg 3.00€ 2.70€
  • 2,5 Kg 5.00€ 4.50€
  • 10 Kg 14.00€
  • 20 Kg 22.00€
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%

Powder Feeding Grow

Powder Feeding Grow is a complete and balanced fertilizer designed for the growth phase of our plants, to make it as easy as possible its use. We [...]

  • 125 g 8.95€ 6.25€
  • 500 g 25.00€
  • 1kg 39.95€ 27.95€
  • 2.5 Kg 55.50€ 44.40€

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%

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€
UP TO 30%

Powder Feeding BioGrow

Greenhouse Seeds Powder Feeding presents BioGrow, an organic fertiliser formulated for the ve [...]

  • 50g 7.25€
  • 125 gr 14.50€ 10.15€
  • 500 gr 39.49€ 27.60€
-30%

Additive Feeding Calcium

Alchimia presents here a new additive for your plants from the Powder Feeding range, the Additive Feeding Calcium, especially formulated for those growers who use [...]

  • 500gr 19.95€ 13.95€
  • 1Kg 32.50€ 22.75€
  • 2.5 Kg 65.00€ 45.50€
-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€
-15%

Aptus All in One Pellet

Aptus All in One Pellet is a 100% natural, slow-release fertilizer ideal for indoor and outdoor crops making that the crops are easy to manage, needing only water for irrigation... [...]

  • 100 gr 6.35€ 5.35€
  • 1Kg 44.47€ 37.75€
-25%

Powder Feeding BioBloom

Alchimiaweb presents here BioBloom by Powder Feeding, a fertiliser in powder form that is mixed with the soil and greatly increases the performance of plants during the flowering s [...]

  • 125 gr 16.50€ 12.35€
  • 500 gr 44.48€ 33.35€
  • 1 Kg 69.49€ 52.10€
  • 2.5 Kg 139.49€ 104.60€
-30%

Powder Feeding Hybrids

Powder Feeding Hybrids of Green House is a mineral fertilizer created by the renowned bank, with the mission facilitate our life the mos [...]

  • 125gr 8.95€ 6.25€
  • 500gr 24.96€ 17.45€
  • 1kg 39.95€ 27.95€
  • 2.5 Kg 79.94€ 55.95€
UP TO 30%

Additive Feeding Booster PK+

Additive Feeding Booster PK+ is a PK booster formulated by Powder Feeding to provide an explosive bloom of cannabis plants. This 0-30-27 NPK [...]

  • 50g 7.50€
  • 125 gr 14.95€ 11.20€
  • 500gr 39.95€ 29.95€
  • 1 Kg 64.98€ 45.45€
  • 2.5 Kg 129.95€ 90.95€
UP TO 15%

Hydrolyzed Fish Meal

Fish has been used as nutrient for plants for a long time. Native Americans had already observed that they could double the yield of a corn plant by burying a fish [...]

  • 100g 6.90€ 5.85€
  • 250g 9.90€
  • 500gr 27.00€ 22.95€
-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€

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 10.90€
-30%

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€
-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€
-30%

Guanokalong bat guano Powder

Guanokalong Powder is a 100% natural and odourless fertiliser containing bat and seabird guano. Guanokalong Powder provides a complete presence of macro and micro nutrients [...]

  • 1 Kg 16.34€ 11.40€
  • 5 Kg 51.42€ 35.95€
-25%

Aptus Break-Out Powder

Aptus Breack-Out Powder is now available in Alchimiaweb, a concentrated bloom enhancer rich in phosphorous and potassium. It also contains [...]

  • 100 gr 7.26€ 5.40€
-10%

Perfect Plant Pack - BioTabs

Alchimia present BioTabs Perfect Plant Pack, the best option for self-growers sensitive to organic products. This set is intended for a complete cycle of 2 large h [...]

  • 22.50€ 20.25€
UP TO 25%

Monster Bloom

Grotek Monster Bloom is a specially formulated bloom booster with a great reputation among growers for the explosive surge it gives to cannabis plants during the m [...]

  • 130 gr 18.00€ 13.50€
  • 500gr 40.00€ 32.00€
-30%

Powder Feeding Mineral Starter Kit

Alchimia Grow Shop presents Powder Feeding Mineral Starter Kit, a set that includes all the necessary elements for a complete cultivation in a 1m2 area. P [...]

  • 49.95€ 34.95€
-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 5%

Guanodiff Classic's Powder

Guanodiff Classic's Powder is a bat guano fertiliser developed by Guano Diffusion and specially adapted to provide all the nutrients needed for the growth [...]

  • 500g 7.90€
  • 1 Kg 9.90€
  • 3 Kg 25.00€ 23.75€
-30%

Powder Feeding Short Flowering

Alchimiaweb presents here the soluble fertilizer Powder Feeding Short Flowering, suitable for fast flowering cannabis plants (Indica and mostly Indica hybrids). [...]

  • 125gr 8.95€ 6.25€
  • 500gr 24.96€ 17.45€
  • 1kg 39.95€ 27.95€
  • 2.5 Kg 79.94€ 55.95€
keyboard_arrow_up Chat on Telegram