	__ __
Brand	Brand - __
Availability	Availability - __
Options	Options - __
Description	Description - __
SKU	SKU - __
	View product

Coco — Fertilisers and Additives > Fertilisers and Additives > CANNA

{"id":55115795038550,"title":"1 l","option1":"1 l","option2":null,"option3":null,"sku":"4107","requires_shipping":true,"taxable":true,"featured_image":{"id":84639333548374,"product_id":11208207073622,"position":3,"created_at":"2026-09-10T22:24:04+03:00","updated_at":"2026-09-10T22:24:06+03:00","alt":"CANNA Coco A\u0026B - nutrient for coco","width":720,"height":720,"src":"\/\/urbanbotaniks.com\/cdn\/shop\/files\/product_15071.jpg?v=1789068246","variant_ids":[55115795038550]},"available":true,"name":"CANNA Coco A\u0026B - nutrient for coco - 1 l","public_title":"1 l","options":["1 l"],"price":1900,"weight":2400,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"CANNA Coco A\u0026B - nutrient for coco","id":65155420651862,"position":3,"preview_image":{"aspect_ratio":1.0,"height":720,"width":720,"src":"\/\/urbanbotaniks.com\/cdn\/shop\/files\/product_15071.jpg?v=1789068246"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

CANNA

CANNA Coco A&B - nutrient for coco

From €19,00

Unit price

CANNA Coco A & B is a complete fertiliser designed for professional growers cultivating plants in coco. It contains all essential elements for optimal growth and flowering.
Thanks to the special characteristics of the coco substrate*, CANNA COCO is not offered in separate Vega and Flores variants, but has a unique formula for both the growth and flowering phases. It could not be easier! CANNA COCO is easy to use, dissolves directly and is exceptionally suitable for growing plants in all irrigation systems, such as systems with 'run-to-waste'*, and recirculating* systems.

A product rich in high-value elements

After years of scientific research into potting mixes* and analysis of drainage systems* and foliage, CANNA succeeded in becoming the first company to develop a fertiliser specifically tailored to the characteristics of coco substrates. CANNA COCO consists of high-quality minerals*. CANNA COCO contains natural chelates, humic and fulvic acids*, which enable the plant to absorb* nutrients in the optimal way. For years, growers around the world have expressed their enthusiasm for the exceptional growth and abundant flowering achieved with CANNA COCO.

Why are they called ‘A&B nutrients’?

CANNA COCO nutrients consist of two parts—A and B. There is a reason they are separated. If certain elements in parts A and B are combined at the same time, they precipitate and the plant cannot absorb them. Therefore, you must first add component A and then component B!

User instructions:

Shake the bottle well before use
Fill the reservoir with water
Add CANNA COCO A & B to the nutrient reservoir at a dilution ratio of 1:250 (40 ml A and 40 ml B per 10 litres of water). Add CANNA COCO A to the nutrient reservoir. Mix well, then add CANNA Coco B. Mix well again and leave the mixture to stand for several hours.
The EC of Coco dissolved in tap water varies between 1.2 - 2.3 mS/cm² (= solution EC + water EC)
Recommended pH: 5.5 - 6.2

Storage, health and safety, and other guidance:

CANNA COCO nutrients can be used for both the vegetative and generative phases, unlike other (CANNA) nutrients!
Do not mix A & B concentrate directly; insoluble combinations that the plant cannot absorb will result!
Store in a dark place (UV light breaks down iron chelates in the nutrient medium); protect from frost!
Keep out of reach of children!

Pack Size

1 l 5 l 10 l

Available for pickup at

Out of stock at

{"id":55115866505558,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"41994","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CANNA COGr Buffer Agent 1 L - Calcium and Magnesium Buffering Agent","public_title":null,"options":["Default Title"],"price":900,"weight":1300,"compare_at_price":1278,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

CANNA

CANNA COGr Buffer Agent 1 L - Calcium and Magnesium Buffering Agent

€9,00 €12,78

Unit price

CANNA COGr Buffer Agent is a special liquid used for soaking and buffering* COGr slabs. CANNA developed this solution specifically to prepare this growing medium.

User instructions:

Shake the bottle well before use
Fill the reservoir with water
Add COGr Buffer Agent to the nutrient tank at a dilution ratio of 1:500 (200ml per 100 litres of water)
The EC of COGr Buffer Agent dissolved in (tap) water ranges from 1.5–1.8 mS/cm² (= EC of the solution + EC of the water)
Recommended pH: 5.5 - 6.2
Add ± 12.5 litres of buffer solution to each slab
Leave to soak for at least 24 hours

Storage, health and safety, and other guidance:

Over-fertilisation has a negative effect on the substrate, the plant and nature as a whole!
Store in a dark place (UV light breaks down iron chelates in the nutrient medium); protect from freezing!
Keep out of reach of children!

Available for pickup at

Out of stock at

{"id":55115783602518,"title":"1 l","option1":"1 l","option2":null,"option3":null,"sku":"41997","requires_shipping":true,"taxable":true,"featured_image":{"id":84656838213974,"product_id":11208196456790,"position":3,"created_at":"2026-09-11T07:10:27+03:00","updated_at":"2026-09-11T07:10:29+03:00","alt":"CANNA COGr Flores A\/B - flowering nutrient for coco","width":720,"height":720,"src":"\/\/urbanbotaniks.com\/cdn\/shop\/files\/canna-cogr-flores-a-b-tor-za-tsaftezh-za-kokos-2.large.webp?v=1789099829","variant_ids":[55115783602518]},"available":true,"name":"CANNA COGr Flores A\/B - flowering nutrient for coco - 1 l","public_title":"1 l","options":["1 l"],"price":750,"weight":2400,"compare_at_price":1176,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"CANNA COGr Flores A\/B - flowering nutrient for coco","id":65172394475862,"position":3,"preview_image":{"aspect_ratio":1.0,"height":720,"width":720,"src":"\/\/urbanbotaniks.com\/cdn\/shop\/files\/canna-cogr-flores-a-b-tor-za-tsaftezh-za-kokos-2.large.webp?v=1789099829"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

CANNA

CANNA COGr Flores A/B - flowering nutrient for coco

From €7,50

Unit price

CANNA COGr Flores is a complete fertiliser for the flowering period* for professional cultivation of plants in COGr slabs. It stimulates fruit development and ensures unrivalled production of fruit juice and large fruits. COGr Flores combined with the COGr growing medium is a fertiliser for the experienced and demanding grower.
COGr Flores contains all essential elements for achieving optimal flowering. COGr also contains pH stabilisers* and humic and fulvic acids*.

User instructions:

Shake the bottle well before use
Fill the reservoir with water
Add COGr Flores to the nutrient reservoir at a dilution ratio of 1:250 (400ml A and 400ml B per 100 litres of water). Add COGr Flores A to the nutrient reservoir. Stir well, then add COGr Flores B. Stir well again and leave the mixture to stand for several hours
The EC of COGr Flores dissolved in (tap) water varies between 1.8 - 2.7 mS cm² (=EC of the solution + EC of the water)
Recommended pH: 5.5 - 6.2
During intensive cultivation, feed plants with this nutrient 1-3 times daily and ensure runoff is between 10% and 20%.

Storage, health and safety, and other guidance:

CANNA developed COGr Flores specifically for the flowering phase of the plant!
Do not mix A & B concentrate directly; insoluble combinations that the plant cannot absorb will result!
Store in a dark place (UV light breaks down iron chelates in the nutrient medium); protect from freezing!
Keep out of reach of children!

Pack Size

1 l 5 l

Available for pickup at

Out of stock at

{"id":55115725635926,"title":"1 l","option1":"1 l","option2":null,"option3":null,"sku":"41995","requires_shipping":true,"taxable":true,"featured_image":{"id":84646248153430,"product_id":11208145043798,"position":3,"created_at":"2026-09-10T23:16:07+03:00","updated_at":"2026-09-10T23:16:09+03:00","alt":"CANNA COGr Vega A\/B - Coco Growth Fertiliser","width":720,"height":720,"src":"\/\/urbanbotaniks.com\/cdn\/shop\/files\/canna-cogr-vega-a-b-tor-za-rastezh-za-kokos-2.large.webp?v=1789071369","variant_ids":[55115725635926]},"available":true,"name":"CANNA COGr Vega A\/B - Coco Growth Fertiliser - 1 l","public_title":"1 l","options":["1 l"],"price":750,"weight":2400,"compare_at_price":1176,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"CANNA COGr Vega A\/B - Coco Growth Fertiliser","id":65162292494678,"position":3,"preview_image":{"aspect_ratio":1.0,"height":720,"width":720,"src":"\/\/urbanbotaniks.com\/cdn\/shop\/files\/canna-cogr-vega-a-b-tor-za-rastezh-za-kokos-2.large.webp?v=1789071369"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

CANNA

CANNA COGr Vega A/B - Coco Growth Fertiliser

From €7,50

Unit price

CANNA COGr Vega is a complete fertiliser for professional plant cultivation, intended for the growth phase, carried out in COGr slabs. COGr Vega guarantees healthy, strong plants that produce long, vigorous shoots. COGr Vega contains all the essential elements needed to achieve optimal growth.
COGr also contains pH stabilisers and humic and fulvic acids*. COGr fertiliser combined with the COGr growing medium is the ideal combination for the experienced and demanding grower.

User instructions:

Shake the bottle well before use
Fill the reservoir with water
Add CANNA COGr Vega to the nutrient reservoir at a dilution ratio of 1:250 (400ml A and 400ml B per 100L of water). Add COGr Vega A to the nutrient reservoir. Stir well, then add COGr Vega B.
Stir well again and leave the mixture to stand for a few hours
The EC of COGr Vega dissolved in (tap) water varies between 1.8 - 2.4 mS/cm² (=EC of the solution + EC of the water)
Recommended pH: 5.5 - 6.2
During growth, feed plants intensively with this nutrient 1-3 times daily and ensure that drainage is between 10% and 20% and/or flush with water every 1-2 weeks.

Storage, health and safety, and other guidance:

CANNA developed COGr Vega specifically for the plant growth phase!
Do not mix A & B concentrate directly; insoluble combinations that the plant cannot absorb will result!
Store in a dark place (UV light breaks down iron chelates in the nutrient medium); protect from frost!
Keep out of reach of children!

Pack Size

1 l 5 l

Available for pickup at

Out of stock at

CURRENT OFFERS

Promotions

View all promotions

{"id":55115782881622,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"5211","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Plagron Lightmix 50 L - Lightly Fertilised Plant Soil Mix","public_title":null,"options":["Default Title"],"price":1300,"weight":15000,"compare_at_price":1534,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

PLAGRON

Plagron Lightmix 50 L - Lightly Fertilised Plant Soil Mix

€13,00 €15,34

Unit price

Available for pickup at

Out of stock at

{"id":55115841405270,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"8006","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Jiffy-7 Propagation Tray, 84 Cells","public_title":null,"options":["Default Title"],"price":77,"weight":120,"compare_at_price":153,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Jiffy

Jiffy-7 Propagation Tray, 84 Cells

€0,77 €1,53

Unit price

Available for pickup at

Out of stock at

{"id":55115859493206,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"2204","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Stucco - Textured Lamp Reflector","public_title":null,"options":["Default Title"],"price":900,"weight":960,"compare_at_price":1125,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Stucco - Textured Lamp Reflector

€9,00 €11,25

Unit price

Available for pickup at

Out of stock at

{"id":55115801919830,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"9202","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Glass House Propagator 64, Rigid Plastic","public_title":null,"options":["Default Title"],"price":1680,"weight":2000,"compare_at_price":3068,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Glass House Propagator 64, Rigid Plastic

€16,80 €30,68

Unit price

Available for pickup at

Out of stock at

{"id":55115731632470,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"6307","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AutoPot 1Pot Module 15l","public_title":null,"options":["Default Title"],"price":1500,"weight":1100,"compare_at_price":2812,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

AutoPot

AutoPot 1Pot Module 15l