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Plant Nutrients

340 products

Showing 193 - 240 of 340 products

Showing 193 - 240 of 340 products
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VitaLink Silicon Max 1VitaLink Silicon Max 2
VitaLink Silicon Max
Sale priceFrom £5.95
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DutchPro Silica Von Liebig 1L
DutchPro Silica Von Liebig 1L
Sale price£75.00
Athena Nutrients Balance
Athena Nutrients Balance
Sale priceFrom £18.00
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Athena Nutrients Cleanse A&B
Athena Nutrients Cleanse
Sale priceFrom £24.00
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Athena CalMag Bottle
Athena Nutrients CaMg
Sale priceFrom £18.00
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Evoponic Super Rootz
Evoponic Super Rootz
Sale priceFrom £18.00
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Image of a Gold Label Ultra MG bottle on a white background
Gold Label Ultra MG
Sale priceFrom £33.99
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Plant Magic Root Stimulant
Plant Magic Root Stimulant
Sale priceFrom £12.80
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Hesi Root Complex 1Hesi Root Complex 2
Hesi Root Complex
Sale priceFrom £16.99
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Optic Foliar Atak 1L (RTU) 2
Optic Foliar Atak 1L (RTU)
Sale price£15.00
Veg+Bloom Shine Bloom Additive - 1LBVeg+Bloom Shine Bloom Additive - 1LB
Evoponic Goliath
Evoponic Goliath
Sale priceFrom £22.00
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A black bottle with a red cap labeled 'Evoponic EVO Accelerator' for plant growth enhancement.
Evoponic Evo Accelerator
Sale priceFrom £39.00
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B'Cuzz Blossom Builder Liquid
B'Cuzz Blossom Builder Liquid
Sale priceFrom £10.99
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C-Results
C-Results
Sale priceFrom £29.99
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Hesi Phosphorus Plus
Hesi Phosphorus Plus
Sale price£9.99
Green Planet Dual Fuel 2 Part KitGreen Planet Dual Fuel 2 Part Kit
Image of Plagron Terra Grow & Bloom on a white brackgroundimage Plagron Terra bloom on a white background
Plagron Terra Grow & Bloom
Sale priceFrom £11.50
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Two red plastic containers of Mills Nutrients C4 with a label featuring an image of orange flowers.image of a bottle of mills nutrients C4 1 litre bottle
Mills Nutrients C4
Sale priceFrom £50.00
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Mills Nutrients Start R two bottlesMills Nutrients Start R 1 Litre Bottle
Mills Nutrients Start
Sale priceFrom £35.00
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Mills Nutrients Ultimate PK two bottlesMills Nutrients Ultimate PK 1 Litre
Mills Nutrients Ultimate PK
Sale priceFrom £50.00
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Canna Bio BoostCanna Bio Boost
Canna Bio Boost
Sale priceFrom £17.95
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Buddhas Tree Solar Green PowerBuddhas Tree Solar Green Power
Buddhas Tree Solar Green Power
Sale priceFrom £14.50
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Canna Aqua Flores A&BCanna Aqua Flores A&B
Canna Aqua Flores A&B
Sale priceFrom £15.95
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Canna Aqua Vega A&BCanna Aqua Vega A&B
Canna Aqua Vega A&B
Sale priceFrom £15.95
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B'Cuzz Soil Nutrition A&B
B'Cuzz Soil A&B
Sale priceFrom £12.50
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Athena Nutrients Grow A&B blended line 1
Athena Nutrients Grow A&B
Sale priceFrom £42.00
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Plant Magic Plus Coco Grow & Bloom 1Plant Magic Plus Coco Grow & Bloom 2
Plant Magic Plus Coco Grow & Bloom
Sale priceFrom £14.25
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Advanced Nutrients Revive
Advanced Nutrients Revive
Sale priceFrom £27.00
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Evoponic RoxyEvoponic Roxy
Evoponic Roxy
Sale priceFrom £22.00
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Athena Nutrients IPWAthena Nutrients IPW
Athena Nutrients IPW
Sale priceFrom £70.00
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FloraMax Silica with monosilicic and metasilicic acid for hydroponic plants
FloraMax Silica 1L
Sale price£60.00
floramax-vegaflora-ab-hydroponic-nutrient-holland-horticulture
FloraMax VegaFlora A&B 5L
Sale price£45.00
Spray bottle SKYHIGH Elevate
Garden King Yellow Sticky Traps 12 Pack – pest control for grow rooms
Plant Magic 60/40 Clay Pebbles/Coco - 50LPlant Magic 60/40 Clay Pebbles/Coco - 50L
Maven Skram Mist Pest Prevention Ready to Use Liquid
Skram Mist Pest Prevention 1L
Sale price£18.00
Advanced Nutrients OG Organics Sensi Calmag Xtra
Psycho Myco Mr Mighty 100ml
Psycho Myco Mr Mighty 100ml
Sale price£12.00
Skyhigh Alpha Roots
Skyhigh Alpha Roots
Sale priceFrom £18.40
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Grow Genius Whole in One 250ml
Grow Genius Whole in One 250ml
Sale price£50.00
Athena Pro FadeAthena Nutrients Bottle showing ingredients
Athena Pro Fade - 3.78L
Sale price£45.00
New Millenium Decision
plant-magic-5L
Plant Magic PK 5L 13/14 - 5L
Sale price£48.00
Essentials Plus FulvicEssentials Fulvic Plus 5L
Essentials Fulvic Plus 5L
Sale price£66.50
Grotek - Pro Silicate - 1L
Grotek Pro Silicate - 1L
Sale price£11.99
Hydroponic Nutrients for Strong, Healthy Growth

Maximise plant growth and yields with Holland Horticulture’s professional hydroponic nutrients. We stock a wide range of fertilizers and additives to keep your plants healthy from seed to harvest.

Whether you grow in coco, soil, or a full hydroponic system, find everything you need: from base nutrients & boosters to pH control and additives. Trusted brands deliver consistent results for UK growers. ...

What Are Hydroponic Nutrients?

Hydroponic nutrients are specially formulated fertilizers designed to feed plants grown without soil. All essential plant nutrition comes from the solution, making these products vital for healthy growth and high yields.

Our collection includes:
  • Bloom Nutrients – Support flowering and fruiting for bigger harvests
  • CalMag – Provides calcium & magnesium to prevent deficiencies and strengthen plant structure
  • Flushes – Remove nutrient build-up and improve final crop quality
  • Growth Promoters – Stimulate metabolism and accelerate growth naturally
  • Root Assistance – Encourage rapid root development, reduce transplant shock, and improve nutrient absorption

Why Choose Holland Horticulture?

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