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Hydroponics

Environment Control

Lighting

Nutrients

Additives

Sundries

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Flowering

A good quality nutrient is the starting point for your success. If you really want to see your plants fly add a stimulant and stand well back! We’ve split them up into 5 groups for simplicity. Starting, growing, flowering, finishing and general purpose. It’s not good to use too many, so choose carefully.

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Canna Organic Bio Boost Canna Organic Bio Boost

The long awaited organic additive from Canna of Holland is finally here! Bio Boost is a natural fermented extract that stimulates bloom, increases productivity and improves taste. Made of plants using a special fermentation process, Bio Boost is full of bioactive ingredients - a great tonic. It ensures the increased metabolism that the plants need precisely at the start of blooming. The result is sturdy and vigorous fructification with an increase in fruit sugar content. The plants are healthier, stronger and more resistant to infestation and disease. Bio Boost ensures a better yield, both in quality and quantity. Use for first 3 weeks of flowering.
BUYBio Boost 250ml £24.99
BUYBio Boost 1ltr £58.99

Green Sensation Green Sensation

Looking for a better top on your plant? Use Green Sensation Top Activator in the last four to six weeks. The result of using Green Sensation is to produce thicker, harder tops, with a higher active content in medicinal plants. Use 1ml per litre in soil and hydro systems.
BUYGreen Sens 250ml £25.00
BUYGreen Sens 500ml £48.00
BUYGreen Sensation 1ltr £80.00
BUYGreen Sensation 5ltr £350.00

Max DutchMaster Max DutchMaster

DutchMaster has produced a range of additives which are specifically designed to lengthen and accentuate the flowering cycle for maximum weight production. Plants will now keep flowering for an extra week, piling on the pounds in the process.
BUYMax Flower 1ltr £11.50

Folitech Flower DutchMaster Folitech Flower DutchMaster

A powerful foliar spray from DutchMaster for use during the flowering cycle. Don't forget to use with DutchMaster Penetrator wetting agent for full effect.
BUYFolitech Flower 1ltr £29.00

PK 13-14 PK 13-14

An essential high-powered hit of phosphorous and potassium to use during the flowering cycle. Produces flowers with a higher density, and an overall higher yield. Add to any good quality fertiliser for spectacular results.
BUYCanna PK 500ml £8.00
BUYCanna PK 1ltr £11.50
BUYCanna PK 5ltr £45.00
BUYB'Cuzz PK 1ltr £11.50
BUYB'Cuzz PK 5ltr £48.00
BUYBio Nova PK 5ltr £38.00
BUYPotash+ DMaster 1ltr £8.50
BUYIonic Boost 1ltr £7.50

 Top Shooter Top Shooter

Also known in Holland as the Bud Expander, this complex product increases the size and weight of flowers by 30%. Proven in Holland since 2002, and used by all major growers. Add in the last few weeks of flowering for increased yield. The king of PK's!
BUYTop Shooter 500ml £65.00
BUYTop Shooter 1ltr  £110.00

Fulvic Acid Fulvic Acid

Increases the size and quality of flower formations by increasing nutrient uptake when added to bloom fertilisers. Use a light spray towards the final week before harvest for improved cropping.
BUYFulvic 1ltr £18.00
BUYFulvic 5ltr £70.00

 Bio Nova X-Cel Bio Nova X-Cel

Powerful Bio stimulant containing plant acids, vitamins, beneficial bacteria and organics resulting in heavier yields. Use throughout flowering.
BUYBN X-Cel 1ltr £18.00
BUYBud-XL 1ltr £20.00

Blossom Blood Blossom Blood

Used to swell the size of flower buds, Blossom Blood has a combined fertiliser and hormonal action and is used for the first week or two of the flowering cycle. Contains the much written about phloxine-g complex. Watch out for cheap imitations, Blossom Blood is the original and best!
BUYBlossom Blood 20g £14.50
BUYBlossom Blood 300g £190.00

 Blossom Blaster Blossom Blaster

For accelerated flowering add Blossom Blaster directly to the reservoir when buds appear established, and repeat two weeks later. Super concentrated - a 300g tub makes 3000ltrs. Popular with soil growers.
BUYBlossom Blast 500g £135.00
BUYBlossom Blast 300g £120.00
BUYBlossom Blast 20g £20.00

BCuzz Bloom Stimulator BCuzz Bloom Stimulator

Add to B�Cuzz food or any decent fertilizer for bigger, sweeter and more profuse flowers. Just 1ml per litre is all it takes to get results. This product has worked for all our customers time after time; a real winner!
BUYBloom Stim 500ml £16.00
BUYBloom Stim 1ltr  £28.00
BUYBloom Stim 5ltr £110.00
BUYBloom Stim Coco 1ltr £28.00

BCuzz ATA-XL BCuzz ATA-XL

Proven to increase the weight of your floral harvest significantly. Use from the second week up to the final week of cultivation. Contains vitamins, free amino acids, carbohydrates, enzymes, seaweed, humic acid and plant extracts. Highly concentrated - use 1ml per litre on soil, hydro and coco - effective for all plant species.
BUYATA-XL 1ltr £16.00
BUYATA-XL 5ltr  £65.00

Bio-Biz Topmax Bio-Biz Topmax

Especially effective for soil growers looking for size and sweetness in their flowers. Generates explosive flower production. Use 1 - 4ml per litre in soil and hydro, from the flowering stage until harvest. 100% organic and environmentally friendly!
BUYTopmax 1ltr £17.50
BUYTopmax 5ltr  £75.00

 Shooting Tabs Shooting Tabs

Plink, plink, fizz, fizz.... Shooting tab powder is a powerful way of adding polarised potassium directly to your tank. Enhances size, texture and quality, increasing performance and yield. Use one tab for every 100 litres of tank volume, from the fifth week of flowering onwards.
BUYShooting Tab x 1 £10.00
BUYShooting Tab x 5 £40.00

Dr Hornby's Big Bud Dr Hornby's Big Bud

Not just another PK! Flowering plants have more work to do even though they have less fuel from light to do it with. Big Bud was designed to overcome these deficits by enhancing protein synthesis and CH2O respiration during the flowering stage. Big Bud contains a mix of amino acids, carbohydrate and minerals; these components feed directly into the protein synthesis activities of plants during vegetative and blooming stages. Use with Hammerhead 9-18 for the best results.
BUYBig Bud 1ltr £25.00

Carboload Carboload

Advanced Nutrients Carboload enhances flowering and adds weight. Derived from both simple and complex carbohydrates that exactly matches a plant's carbohydrates profile. Specifically designed to boost the yield during the critical flowering period when plants use up their carbohydrate reserve.
BUYCarboload 600g £30.00
BUYCarboload 1l £14.00

Beastie Bloomz Beastie Bloomz

Godzilla on the label should give you some idea as to what this product can do! A monstrous boost to your buds half way through the flowering period. Really powerful stuff so be careful.
BUYBeastie Bloomz 500g £35.00
BUYBeastie Bloomz 1kg £60.00

Open Sesame Open Sesame

Open Sesame is ph balanced and promotes early flowering and multiple bud set. Use at first sign of bud set through middle weeks of flowering. 100% satisfaction guaranteed!
BUYOpen Sesame 500g £35.00
BUYOpen Sesame 1kg £60.00

Supernatural Bud Blaster Supernatural Bud Blaster

Provides your crop with super phosphates and minerals which can be rapidly absorbed for an enhanced, higher quality product. Use to induce flowering, during heavy glandular and resin production, and when flowers are in the ripening stage.
BUYBud Blaster 500g £65.00
BUYBud Blaster 2kg £200.00
BUYBud Blaster 1kg £100.00

Canna Boost Accelerator Canna Boost Accelerator

'Canna Boost is a powerful bloom accelerator that stimulates the fructification. As a result the harvest will be fuller and denser than normal. The yield will be more homogenous due to a gradual ripening'. That's the official line - We recently had some incredible feedback from a trusted customer who compared this on a with and without trial. Wet weight of fruit/flowers/vegetables appeared to be the same - dry weight of the Canna Accelerator crop was almost DOUBLE in weight compared to the control crop. Can you afford not to use Canna Accelerator?
BUYCanna Boost 1ltr £58.50
BUYCanna Boost 250ml £18.50
BUYCanna Boost 5ltr £215.00

HammerHead  9-18 HammerHead 9-18

Ignore the adman tosh for one minute, and give this a try. Use instead of regular PK 13-14, but WITH BigBud liquid, plus your bloom nutrient of course. Follow this combination and you'll get more top flowers than using the old PK 13-14; Advanced Nutrients even offer a money back guarantee.
BUYHammerHead 1ltr £14.00

Colossal BudBlast Colossal BudBlast

Dr. Hornby's unique organic foliar spray for flowering. Colossal Bud Blast gives you a second way to feed your plants: through their leaves. Create larger harvests, nicer aroma and better taste without leaving residue.
BUYColossal BudBlast 1ltr £30.00

Ferro Bio Crop Ferro Bio Crop

Ferro Bio Crop is a unique bloom stimulator containing polysaccharides that will increase chlorophyll by 40%, resulting in an increase of 40% sugar production (measure with a Brix meter). Bio Crop will give you an excellent flower development and activate the growth of micro-organisms in the substrate, and create a balance in the transport of the different feeding elements. Plant vitality improves in respect to the leaves, flower and fruit. Use every feeding for the first 14 days, then just once a week during the whole cycle;100ml per 100ltrs. Ferro advises to use Bio Crop in combination with Bio Roots.
BUYBio Crop 1ltr £25.00
BUYBio Crop 5ltr £100.00

BloomBastic BloomBastic

Atami's brand new flowering additive takes London by storm! Bloombastic contains at least 50% more phosphorus and potassium compared to other products. The result - explosive sugar and bloom production, sweet flavour, and large compact buds. Also makes your plant less sensitive to stress factors such as: heat, dry air, high light intensity, disease, and nutrient inadequacies. Use in the final 4 to 6 weeks with any brand of nutrient, in any medium. Super concentrated .5ml per litre.
BUYBloomBastic 250ml £30.00
BUYBloomBastic 1250ml £115.00
BUYBloomBastic 325ml £38.00

Bud Candy Bud Candy

New from Advanced Nutrients, Bud Candy is the primo flower enhancer for your plants! It combines the super productive features of CarboLoad and Swealeaf into one unique product. Add as soon as you see flower formation for the ultimate in performance. And yes, we did actually try it! Recommended.
BUYBud Candy 1ltr £40.00

Ferro PK Bloombooster Ferro PK Bloombooster

Ferro PK Bloombooster (Enriched) PK Bloombooster (Enriched) can be used from the moment the buds set up until one week before the harvest. PK Bloombooster is rich in phosphates, potassium, amino acids, more than 50 different trace elements and 3 different kinds of plant hormones. PK Bloombooster (Enriched) is a must for the serious cultivator. It has a concentration of between 1:2500 and 1:1700 depending on the amount of light and is available in: Contents Packaging Type 1 litre A & B Plastic bottle PK Enriched 5 litre A & B Jerry Can* PK Enriched
BUYBloomBoost 1ltr £14.50
BUYBloomBoost 5ltr £55.00

Dutch Pro EXPLODE Dutch Pro EXPLODE

Explodeis the pre-eminently bloom stimulator, to give the plant in full bloom all the nutrients it needs in this phase. This bloom stimulator, consisting of several micronutrients, vitamins and acids, gives the plant an explosive hardening of the tops. The plant will have more resistance against diseases by administering Explode. Suited for: Every irrigation system. Culture on soil, hydro and coco. Dosage: 100 ml per 100 litres water (1:1000) • SHAKE WELL BEFORE USE Available in: 250 ML / 1 L / 5 L / 10 L
BUYDutch Pro EXPLODE 1L £65.00
BUYDutch Pro EXPLODE 250ml £25.00
BUYDutch Pro EXPLODE 5L £282.00