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Nutrients/Additives/Boosters

Showing 1–48 of 132 results

£19.95Select options This product has multiple variants. The options may be chosen on the product page

Additive Enzymes

£19.95

£19.95Select options This product has multiple variants. The options may be chosen on the product page

£19.95Select options This product has multiple variants. The options may be chosen on the product page

AminoXtrem

£19.95

AminoXtrem

£19.95

AminoXtrem/Bloom+ flower stimulator and plant stimulator. Don’t buy water, buy concentrated fertilizers!   The Metrop Hydroponic AminoXtrem flower stimulator / bloom stimulator

£19.95Select options This product has multiple variants. The options may be chosen on the product page

£9.95Select options This product has multiple variants. The options may be chosen on the product page

Bio Bizz Calmag

£9.95

Biobizz Calmag has been designed for the professional grower and the hobbyist that needs an extra of Calcium and Magnesium in their grow.

Calcium and magnesium are essential elements for proper plant growth and blooming, as they play a key role in cell production and photosynthesis.

£9.95Select options This product has multiple variants. The options may be chosen on the product page

£49.95Select options This product has multiple variants. The options may be chosen on the product page

Bio Nova Silution

£49.95

Silution consists of a stabilized and bio-available form of silicic acid that has positive effects on plants

£49.95Select options This product has multiple variants. The options may be chosen on the product page

£17.95Select options This product has multiple variants. The options may be chosen on the product page

Bio Nova Vitasol

£17.95

VitaSol is a liquid organic soil-improver based on potassium (6%). Its organic origin facilitates the absorption of VitaSol by the crop. Furthermore,

£17.95Select options This product has multiple variants. The options may be chosen on the product page

£13.95Select options This product has multiple variants. The options may be chosen on the product page

BioBizz Acti-Vera

£13.95

Acti·Vera™ can be used for multiple improvements within organic farming. One of the main improvements is to reinforce the immune system of

£13.95Select options This product has multiple variants. The options may be chosen on the product page

£74.95Add to cart

BioBizz Microbes 150g

£74.95

Boost your yield with the power of Nature concentrated in your pot What is Microbes? Biobizz Microbes is a complete consortium of

£74.95Add to cart

£5.95Select options This product has multiple variants. The options may be chosen on the product page

BN MgO 10

£5.95

BN MgO 10

£5.95

This product contains 20% K2O. Besides the basic elements N and P, also K (Potassium) is crucial for every cultivation. Potassium makes for

£5.95Select options This product has multiple variants. The options may be chosen on the product page

£19.95Select options This product has multiple variants. The options may be chosen on the product page

Calgreen

£19.95

Calgreen

£19.95

Metrop Calgreen Concentrated liquid fertilizer calcium fertilizer, 22.50% Ca Don’t buy water, buy concentrated fertilizers!   Calcium is the 4th imported element

£19.95Select options This product has multiple variants. The options may be chosen on the product page

£26.95Add to cart

CalMag

£26.95

CalMag

£26.95

Should the generous amount of magnesium and calcium found in mills basis A&B not be sufficient, Calmag can be the solution for any

£26.95Add to cart

£4.50Select options This product has multiple variants. The options may be chosen on the product page

Ecothrive Biosys

£4.50

Biosys contains a unique blend of microbes and natural plant growth stimulants. Easy and quick to mix and use, nothing immediately improves

£4.50Select options This product has multiple variants. The options may be chosen on the product page

£5.95Select options This product has multiple variants. The options may be chosen on the product page

Ecothrive Neutralise

£5.95

Neutralises Chlorine Instantly Release the biological potential of your growing media and plant nutrients with Neutralise. Neutralise instantly dechlorinates tap water, protecting

£5.95Select options This product has multiple variants. The options may be chosen on the product page

£19.95Select options This product has multiple variants. The options may be chosen on the product page

Fish Sh!t

£19.95

Fish Sh!t

£19.95

Fish Sh!t Organic Soil Conditioner Brought to you by Fish Head Farms, Rhode Island. Fish Sh!t is derived from feeding tilapia a proprietary

£19.95Select options This product has multiple variants. The options may be chosen on the product page

£44.95Select options This product has multiple variants. The options may be chosen on the product page

Flower Bomb

£44.95

Flower Bomb

£44.95

When Size Matters, Use Flower Bomb Maximiser Additive to Trigger Explosive Flower Formation Flower Bomb Maximiser Additive promotes extraordinary flower formation in

£44.95Select options This product has multiple variants. The options may be chosen on the product page

£14.95Select options This product has multiple variants. The options may be chosen on the product page

Great White Premium Mycorrhizae

£14.95

 

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Killer Roots – Killer Plants!

£14.95Select options This product has multiple variants. The options may be chosen on the product page

£36.00Select options This product has multiple variants. The options may be chosen on the product page

Grenade Black

£36.00

Grenade Black

£36.00

Developed with a powerful organic and mineral blend, this formula is carefully crafted to boost plant growth and yield. Grenade Black introduces

£36.00Select options This product has multiple variants. The options may be chosen on the product page

£19.95Select options This product has multiple variants. The options may be chosen on the product page

Grow Genius Mono Silicic Acid

£19.95

40% monosilicic acid w/w Ultra fast acting silicon nutrient. For all plants in all settings. Strengthens natural growth and defences for bigger,

£19.95Select options This product has multiple variants. The options may be chosen on the product page

£37.95Add to cart

Guankalong Bat Guano 3kg

£37.95

Guankalong Bat Guano is 100% natural. Packed with rich, potent organic fertilzers which are immediately available to the plant. This ensures rapid

£37.95Add to cart

£139.95Add to cart

H&G Roots Excelurator 1L

£139.95

Widely Accepted as the Most Potent Root Product of All Time for Soil and Coco Media Roots Excelurator Gold is House &

£139.95Add to cart

£7.95Select options This product has multiple variants. The options may be chosen on the product page

Ionic Cal-Mag Pro

£7.95

Ionic Cal-Mag Pro is a concentrated plant supplement, precisely formulated to support vigorous mid-season growth. The simple addition of IONIC Cal‑Mag Pro into a regular

£7.95Select options This product has multiple variants. The options may be chosen on the product page

£22.95Select options This product has multiple variants. The options may be chosen on the product page

MAM

£22.95

MAM

£22.95

Metrop MAM mother plant Concentrated liquid fertilizer fertilizer clone production NPK 20-20-8+TE Don’t buy water, buy concentrated fertilizers!   Make the mother

£22.95Select options This product has multiple variants. The options may be chosen on the product page

£99.95Select options This product has multiple variants. The options may be chosen on the product page

Metrop Starter Pack

£99.95

MR1 Grow, MR2 Bloom, Calgreen, RootPlus, BloomPlus, & Full Grow Schedule in each pack.

£99.95Select options This product has multiple variants. The options may be chosen on the product page

£25.95Select options This product has multiple variants. The options may be chosen on the product page

Mills Basis A+B

£25.95

Mills Basis A+B

£25.95

The “meat and potatoes” of the Mills line. All essential micro and macro nutrients are found in these two bottles together. Just like any other two part nutrient, Basis A and B should be mixed in equal parts in your water to create a nutrient solution.

£25.95Select options This product has multiple variants. The options may be chosen on the product page

£21.95Select options This product has multiple variants. The options may be chosen on the product page

Mills C4

£21.95

Mills C4

£21.95

C4 is designed to assist the plants delivery of carbohydrates, macro and micro nutrients, and trace minerals to developing flowers and facilitate the triggering and maturation of complex essential oils.

£21.95Select options This product has multiple variants. The options may be chosen on the product page

£16.95Select options This product has multiple variants. The options may be chosen on the product page

Mills Start Root Stimulator

£16.95

Mills Start is an incredibly complex bio-stimulant for use with seedlings and plants in the vegetative and early flowering stages.

£16.95Select options This product has multiple variants. The options may be chosen on the product page

£21.95Select options This product has multiple variants. The options may be chosen on the product page

Mills Ultimate PK

£21.95

Ultimate PK is a deep clean for your plants root zone. Hardener, Bulker , Ripener , very clean and super soluble mineral salts.  Keep this product at room temperature. Do not allow it to freeze.

£21.95Select options This product has multiple variants. The options may be chosen on the product page

£27.95Select options This product has multiple variants. The options may be chosen on the product page

Moonshine

£27.95

Moonshine

£27.95

moonshine-nutrient-enhancer-foliar-spray-10495-p

Moonshine® is a brewed plant bio stimulant that is designed to promote impressive plant growth, health and terpene production in a variety of ways.

£27.95Select options This product has multiple variants. The options may be chosen on the product page

£14.95Add to cart

Moonshine Bio RTU 750ml

£14.95

Moonshine Bio  Moonshine is a natural blend of plant extracts which contains no synthetic PGR’s,  and is completely biodegradable. It is not

£14.95Add to cart

£19.95Select options This product has multiple variants. The options may be chosen on the product page

Moonshine Foliar Spray

£19.95

By using Moonshine Foliar your plant will be more uniform, faster growing
and you will have all round healthy plants that are less susceptible to disease.

£19.95Select options This product has multiple variants. The options may be chosen on the product page

£19.95Select options This product has multiple variants. The options may be chosen on the product page

MR-1

£19.95

MR-1

£19.95

Metrop MR1 Concentrated liquid fertilizer growth fertilizer NPK 10-40-20. Don’t buy water, buy concentrated fertilizers!   Most phosphorus in a plant or

£19.95Select options This product has multiple variants. The options may be chosen on the product page

£19.95Select options This product has multiple variants. The options may be chosen on the product page

MR-2

£19.95

MR-2

£19.95

Metrop MR2 Concentrated liquid fertilizer flower fertilizer NPK 10-20-40 Don’t buy water, buy concentrated fertilizers!   The more potassium to a fruit

£19.95Select options This product has multiple variants. The options may be chosen on the product page

Old Timer Magnesium 400g

£4.95

Prevent and cure magnesium deficiencies and improve the performance of PK Booster

£4.95Add to cart

£15.95Select options This product has multiple variants. The options may be chosen on the product page

Old Timer PK 4-8

£15.95

This all-natural organic PK boost increases fruiting and flowering. Benefits include •    Increased yields •    Improved aroma •    Improved colour and

£15.95Select options This product has multiple variants. The options may be chosen on the product page

£21.95Add to cart

Optic Foliar Switch 1 Litre

£21.95

Optic Foliar Switch uses two methods of action that directly benefit your garden: Faster transition to flower and ensuring female flowers stay female through the flowering process.

£21.95Add to cart

£11.95Select options This product has multiple variants. The options may be chosen on the product page

Orca Premium Liquid Mycorrhizae

£11.95

Orca brings together 4 highly effective endomycorrhizal species with 14 super effective bacteria strains. From the people who brought you, Great White, this all-in-one

£11.95Select options This product has multiple variants. The options may be chosen on the product page

£15.95Add to cart

PH- Flower

£15.95

PH- Flower

£15.95

Mills pH supplement works to stabilize and optimize the pH levels of your plants irrigation water throughout the growing cycle. Available in

£15.95Add to cart

£12.95Add to cart

Psycho Myco 28g/1oz

£12.95

Crazy Roots for Crazy Fruits Psycho Myco is a cutting-edge powder formula containing the most complete blend of mycorrhizal fungi, beneficial bacteria, and

£12.95Add to cart

£74.95Select options This product has multiple variants. The options may be chosen on the product page

Purpinator

£74.95

Purpinator

£74.95

Purpinator facilitates the production of anthocyanin compounds and other flavonoids, which improve the expression of phenotypic characteristics such as purple coloration in capable cultivars. This improves the final bag appeal of finished product and sets your plants out from the rest.

£74.95Select options This product has multiple variants. The options may be chosen on the product page

£19.95Select options This product has multiple variants. The options may be chosen on the product page

Root+

£19.95

Root+

£19.95

£19.95Select options This product has multiple variants. The options may be chosen on the product page

£12.95Select options This product has multiple variants. The options may be chosen on the product page

Silver Bullet Mist

£12.95

Silver Bullet Mist is the perfect product for those who do not want to leave sterilisation and cleanliness to chance in their

£12.95Select options This product has multiple variants. The options may be chosen on the product page

£24.95Select options This product has multiple variants. The options may be chosen on the product page

Silver Bullet Roots

£24.95

Silver Bullet Roots is an active Hydroponic system disinfectant like no other!

£24.95Select options This product has multiple variants. The options may be chosen on the product page

£8.95Select options This product has multiple variants. The options may be chosen on the product page

Terra Aquatica CalMag

£8.95

Calcium-magnesium addition prevents deficiency symptoms optimized nutrient absorption promotes growth and flower formation With the Calcium Magnesium Supplement from Terra Aquatica your

£8.95Select options This product has multiple variants. The options may be chosen on the product page

£14.95Select options This product has multiple variants. The options may be chosen on the product page

Terra Aquatica Fulvic

£14.95

Terra Aquatica Fulvic is an exclusive extract of fulvic acid, rich in organic substances and essential minerals for plants.

£14.95Select options This product has multiple variants. The options may be chosen on the product page

£13.95Add to cart

Terra Aquatica Mineral Magic 1kg

£13.95

Mineral Magic is a basic mineral amendment of natural origin rich in silicium, calcium and magnesium.

£13.95Add to cart

£12.95Select options This product has multiple variants. The options may be chosen on the product page

Terra Aquatica Protect

£12.95

General Hydroponics Diamond Nectar is an exclusive extract of fulvic acid, rich in organic substances and essential minerals for plants.

£12.95Select options This product has multiple variants. The options may be chosen on the product page

£11.95Select options This product has multiple variants. The options may be chosen on the product page

Terra Aquatica Seaweed

£11.95

Seaweed 100% pure cold-pressed seaweed extract Powerful pre-flowering activator, from the purest source on the planet Seaweed is a 100% natural plant

£11.95Select options This product has multiple variants. The options may be chosen on the product page

£10.95Select options This product has multiple variants. The options may be chosen on the product page

Terra Aquatica Urtimax

£10.95

Urtimax Pure liquid nettle brew Treatment for chlorosis, Organic silica source, general health tonic and adaptable pest deterrent: Urtimax is an Organic

£10.95Select options This product has multiple variants. The options may be chosen on the product page

£31.95Select options This product has multiple variants. The options may be chosen on the product page

Vitalize

£31.95

Vitalize

£31.95

The use of silicic acid helps builds the plants natural defense to environmental stresses. It will increase yields, brix content, and increase shelf life of produce. It also works symbiotically with biological activity found in the media and is derived predominately from natural sources.

£31.95Select options This product has multiple variants. The options may be chosen on the product page