Organic Plant Nutrients

Organic Plant Nutrients

Growers love using organic plant nutrients because they improve the structure of the growing media, resulting in better-tasting crops, they’re more environmentally-friendly and deliver excellent results. Because organic fertilisers comprise all-natural ingredients from sustainable sources, they’re the perfect way to provide a balanced diet to your plants. The products are made to improve your crops’ health, to accelerate development, and sustain the growth of beneficial bacteria in the root-zone. You’ll enjoy robust plants and top-quality harvests.

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82 products

BioBizz Bio-Bloom - London GrowBioBizz Bio-Bloom 500ml - London Grow
Biobizz
BioBizz Bio-Bloom Sale priceFrom £8.25
BioBizz Bio-Grow - London GrowBioBizz Bio-Grow 500ml - London Grow
Biobizz
BioBizz Bio-Grow Sale priceFrom £8.55
Dr Forest Grow 4-4-4 Organic Fertiliser - London GrowDr Forest Grow 4-4-4 Organic Fertiliser - London Grow
Dr Forest
Dr Forest Grow 4-4-4 Organic Fertiliser Sale priceFrom £9.95
BioBizz Top-Max - London GrowBioBizz Top-Max 500ml - London Grow
Biobizz
BioBizz Top-Max Sale priceFrom £14.95
BioBizz Bio-Heaven - London GrowBioBizz Bio-Heaven 250ml - London Grow
Biobizz
BioBizz Bio-Heaven Sale priceFrom £24.95
Dr Forest Bloom 2.8.4 Organic Fertiliser - London GrowDr Forest Bloom 2.8.4 Organic Fertiliser - London Grow
Dr Forest
Dr Forest Bloom 2-8-4 Organic Fertiliser Sale priceFrom £9.95
On sale
Psycho Myco - London GrowPsycho Myco 1oz - London Grow
Myco Family
Psycho Myco Sale priceFrom £11.45 Regular price£12.95
BioBizz Acti-Vera - London GrowBioBizz Acti-Vera 250ml - London Grow
Biobizz
BioBizz Acti-Vera Sale priceFrom £7.25
BioBizz Fish-Mix - London GrowBioBizz Fish-Mix 500ml - London Grow
Biobizz
BioBizz Fish-Mix Sale priceFrom £8.55
BioBizz Root-Juice - London GrowBioBizz Root-Juice 250ml - London Grow
Biobizz
BioBizz Root-Juice Sale priceFrom £14.95
Ecothrive ChargeEcothrive Charge
Ecothrive
Ecothrive Charge Sale priceFrom £6.95
Ecothrive Life Cycle - London GrowEcothrive Life Cycle - London Grow
Ecothrive
Ecothrive Life Cycle Sale priceFrom £4.50
Plant Success Great White - London GrowPlant Success Great White - London Grow
Plant Success
Plant Success Great White Sale priceFrom £13.95
Guanokalong Powder 500g - London GrowGuanokalong Powder 3kg - London Grow
Guanokalong
Guanokalong Powder Sale priceFrom £6.95
BioBizz Alg-A-Mic - London GrowBioBizz Alg-A-Mic 500ml - London Grow
Biobizz
BioBizz Alg-A-Mic Sale priceFrom £10.25
Ecothrive Biosys - London GrowEcothrive Biosys - London Grow
Ecothrive
Ecothrive Biosys Sale priceFrom £10.95
Dr Forest Bloom 2.4.8 Organic Fertiliser - London GrowDr Forest Bloom 2.4.8 Organic Fertiliser - London Grow
Dr Forest
Dr Forest Bloom 2-4-8 Organic Fertiliser Sale priceFrom £9.95
Xtreme Gardening Mykos Mycorrhizae - London Grow
Xtreme Gardening
Xtreme Gardening Mykos Mycorrhizae Sale priceFrom £21.95
CANNA Bio Flores - London GrowCANNA Bio Flores 1L - London Grow
CANNA
CANNA Bio Flores Sale priceFrom £14.95
Dr Forest Neem and Mustard Seed Plant Soap - Hygienic Plant Wash Concentrate - London GrowDr Forest Neem and Mustard Seed Plant Soap - Hygienic Plant Wash Concentrate - London Grow
Dr Forest
Dr Forest Neem and Mustard Seed Plant Soap - Hygienic Plant Wash Concentrate Sale priceFrom £8.95
CANNA BioBOOST - London GrowCANNA BioBOOST 250ml - London Grow
CANNA
CANNA BioBOOST Sale priceFrom £19.95
Gunaokalong Palm Tree Ash 1kg - London GrowGunaokalong Palm Tree Ash - London Grow
Guanokalong
Guanokalong Palm Tree Ashes Sale priceFrom £7.95
CANNA Bio Vega - London GrowCANNA Bio Vega 1L - London Grow
CANNA
CANNA Bio Vega Sale priceFrom £14.95
VitaLink Bat Guano 700g - London GrowVitaLink Bat Guano 3.5kg - London Grow
Vitalink
VitaLink Bat Guano Sale priceFrom £11.00
Dr Forest Bloom 2-8-10 Organic Fertiliser - London GrowDr Forest Bloom 2-8-10 Organic Fertiliser - London Grow
Dr Forest
Dr Forest Bloom 2-8-10 Organic Fertiliser Sale priceFrom £16.95
Advanced Nutrients Iguana Juice BloomAdvanced Nutrients Iguana Juice Bloom
Advanced Nutrients
Advanced Nutrients Iguana Juice Bloom Sale priceFrom £34.95
Dr Forest Emulsified Neem Oil - London Grow
Dr Forest
Dr Forest Emulsified Neem Oil Sale priceFrom £12.95
Plant Magic Oldtimer BloomPlant Magic Oldtimer Bloom
Plant Magic
Plant Magic Oldtimer Bloom Sale priceFrom £9.45
BioBizz Try Pack - Indoor Pack - London GrowBioBizz Try Pack - Indoor Pack - London Grow
Biobizz
BioBizz Try Pack Indoor Pack Sale price£16.95
BioBav Problem Solver - London GrowBioBav Problem Solver 250ml - London Grow
BioBav
BioBav Problem Solver Sale priceFrom £15.00
On sale
Guanokalong Complete Organics 1L - London GrowGuanokalong Complete Organics Fertilizer Mix 1L - London Grow
Guanokalong
Guanokalong Complete Organics Sale priceFrom £8.95 Regular price£9.95
Dr Forest All Purpose 5-4-3 Organic Fertiliser - London GrowDr Forest All Purpose 5-4-3 Organic Fertiliser - London Grow
Dr Forest
Dr Forest All Purpose 5-4-3 Organic Fertiliser Sale priceFrom £9.95
Plant Magic Oldtimer Grow - London Grow
Plant Magic
Plant Magic Oldtimer Grow Sale priceFrom £8.95
Guanokalong Lava Worm - London Grow
Guanokalong
Guanokalong Lava Worm Sale priceFrom £19.95
Advanced Nutrients Iguana Juice GrowAdvanced Nutrients Iguana Juice Grow
Advanced Nutrients
Advanced Nutrients Iguana Juice Grow Sale priceFrom £36.95
Growcentia Mammoth P Microbial Inoculant - London Grow
Growcentia
Growcentia Mammoth P Microbial Inoculant Sale priceFrom £47.95
Plant Success Orca - London Grow
Plant Success
Plant Success Orca Sale priceFrom £9.95
Guanokalong Bloom Organic Liquid 1L - London GrowGuanokalong Bloom Organic Liquid 5L - London Grow
Guanokalong
Guanokalong Kalong Bloom Sale priceFrom £13.95
BioTabs - London Grow
BioTabs
BioTabs Sale priceFrom £14.95
CANNA BioRHIZOTONIC - London GrowCANNA BioRHIZOTONIC 250ml - London Grow
CANNA
CANNA BioRHIZOTONIC Sale priceFrom £13.45
Xtreme Gardening Azos - London Grow
Xtreme Gardening
Xtreme Gardening Azos Sale priceFrom £19.95
Dr Forest Soluble Cal-Mag Powder - London GrowDr Forest Soluble Cal-Mag Powder - London Grow
Dr Forest
Dr Forest Soluble Cal-Mag Powder Sale priceFrom £9.95
Guanokalong Kalong Grow 1L - London GrowGuanokalong Kalong Grow 5L - London Grow
Guanokalong
Guanokalong Kalong Grow Sale priceFrom £13.95
Guanokalong Bat Boost K2 1L - London GrowGuanokalong Bat Boost K2 5L - London Grow
Guanokalong
Guanokalong BatBoost Sale priceFrom £15.95
Mills Organics Base - London GrowMills Organics Base - London Grow
Mills
Mills Organics Base Sale priceFrom £10.50
BioBizz Try Pack - Outdoor Pack - London GrowBioBizz Try Pack - Outdoor Pack - London Grow
Biobizz
BioBizz Try Pack Outdoor Pack Sale price£16.95
Plagron Alga Bloom - London Grow
Plagron
Plagron Alga Bloom Sale priceFrom £6.70
Plant Magic Bio-Silicon - London GrowPlant Magic Bio-Silicon 1L - London Grow
Plant Magic
Plant Magic Silicon Sale priceFrom £18.95
Plagron Alga Grow - London Grow
Plagron
Plagron Alga Grow Sale priceFrom £6.70
Guanokalong Extract 1L - London GrowGuanokalong Extract 5L - London Grow
Guanokalong
Guanokalong Extract Sale priceFrom £12.50

At London Grow you’ll find a selection of premium organic plant nutrients and boosters provided by leading producers such as CANNA, Advanced Nutrients, and Biobizz. Your plants will thrive on the natural ingredients delivered by these fertilisers and additives. The products are carefully designed for all types of hydroponic growing systems and media and ensure superior results. Stimulate root development, improve your plants’ metabolic processes, and intensify flowers’ flavours with the organic nutrients and additives offered by London Grow.

Free UK delivery over £75

We aim to deliver your purchase to you within 1-2 working days of placing the order.

Satisfied or Refunded

Changed your mind about what you purchased? No problem you have 30 days to return the items to us.

Top-notch support

Drop us an email if you need advice. If you have a question about improving your grow, check out our Grow Tips.

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