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Round Plant Saucer Black UK | 30cm, 35cm, 40cm, 45cm Pot Drip Trays
Price range: £1.50 through £4.00 incl. Vat
Round Plant Saucer Black is a durable drip tray available in 30cm, 35cm, 40cm, and 45cm sizes. Designed to catch excess water and nutrient runoff, it is ideal for indoor growing, grow tents, and greenhouse setups.
- ✔ Available in 30cm, 35cm, 40cm, and 45cm sizes
- ✔ Catches excess water and runoff from plant pots
- ✔ Keeps grow tents and floors clean
- ✔ Strong, reusable plastic construction
- ✔ Ideal for indoor and greenhouse growing
-22%
Royal Dutch Boost 1L, 5L and 10L | Horticultural Plant Additive
Price range: £34.95 through £209.95 incl. Vat
Royal Dutch Boost is a horticultural plant additive designed for general plant care and use as part of a balanced feeding routine. Available in 1L, 5L and 10L sizes, it is suitable for growers using coco, soil or hydroponic-style systems.
- ✔ Horticultural plant additive for general plant care
- ✔ Suitable for use alongside a balanced nutrient programme
- ✔ Supports healthy plant development
- ✔ Suitable for coco, soil and hydroponic-style growing
- ✔ Available in 1L, 5L and 10L sizes
OCD DEO-MAX Cube 130g UK | Professional Odour Neutralising Cube
£10.00 incl. Vat
The OCD DEO-MAX Cube 130g is a powerful odour neutralising cube designed to eliminate strong unwanted smells in grow rooms, hydroponic systems, cars, wardrobes, ducting, offices, and indoor environments. Available in Bubble Gum, Fresh Linen, Lemon, Orange, and Original fragrances, the DEO-MAX Cube uses advanced odour elimination technology to chemically break down airborne odour molecules instead of simply masking them.
- ✔ Professional DEO-MAX odour elimination formula
- ✔ Available in 5 fragrance options
- ✔ 130g long-lasting odour control cube
- ✔ Ideal for grow rooms, ducting & hydroponics
- ✔ No power or installation required
OCD DEO-MAX 1L UK | Professional Odour Neutralising Liquid
£16.99 incl. Vat
The OCD DEO-MAX 1L is a professional odour neutralising liquid designed to eliminate strong unwanted smells in grow rooms, hydroponic systems, drying rooms, ducting, smoking areas, and indoor environments. Available in Bubble Gum, Fresh Linen, Lemon, Orange, and Original fragrances, the DEO-MAX formula chemically breaks down odour molecules instead of simply masking them.
- ✔ Professional 1L DEO-MAX odour control liquid
- ✔ Available in Bubble Gum, Fresh Linen, Lemon, Orange & Original
- ✔ Neutralises odours instead of masking them
- ✔ Ideal for grow rooms, hydroponics & ducting
- ✔ Suitable for atomisers and misting systems
-19%
INTENSE Down N Dirty pH Reducer and Cleaner
Price range: £12.95 through £49.95 incl. Vat
INTENSE Down N Dirty is a practical nutrient solution additive designed to lower pH while helping reduce mineral deposits in reservoirs, pipework and pumps. Suitable for growers who want easier pH management and cleaner hydroponic system components, it is available in 1L, 5L and 10L sizes.
- ✔ Helps reduce the pH of nutrient solutions
- ✔ Assists with preventing mineral deposit build-up in reservoirs, pumps and pipework
- ✔ Suitable for routine hydroponic system maintenance
- ✔ Simple dosing guidance for pH adjustment and ongoing maintenance
- ✔ Available in 1L, 5L and 10L size options
- ✔ Contains methanesulfonic acid and citric acid
-33%
Intense Nutrients Wide Load Plant Metabolism Booster
Price range: £39.99 through £289.95 incl. Vat
Intense Nutrients Wide Load is a flowering-stage plant metabolism booster designed to support faster finishing, stronger plant resilience and improved crop quality throughout bloom. Available in 1L, 5L and 10L sizes, it is suited to growers who want a simple additive for use across the flowering period.
- ✔ Helps support plant metabolism during the flowering stage
- ✔ Formulated to strengthen plant resilience and support consistent performance
- ✔ Suitable for use throughout flowering from 5 days after the start of the cycle
- ✔ Simple dosing rate of 1 to 2ml per litre
- ✔ Contains complex naturally occurring compounds
- ✔ Available in 1L, 5L and 10L options to suit different grow sizes
-27%
INTENSE PK Phite Phosphite Flowering Additive
Price range: £12.95 through £43.99 incl. Vat
INTENSE PK Phite is a phosphite-based flowering additive designed to support nutrient uptake during bloom and help maintain a healthy crop through the later flowering stage. Available in 1L, 5L and 10L options, it is suited to growers looking for a practical PK supplement with added phosphite mobility.
- ✔ Phosphite flowering additive formulated for bloom-phase feeding
- ✔ Designed to be more easily absorbed and mobile within the plant
- ✔ Supports flowering development alongside your main nutrient programme
- ✔ Contains Potassium Oxide 10.0% and Phosphite 16.4%
- ✔ Use at 1-2ml per litre from the end of week three of flowering
- ✔ Available size options: 1L, 5L and 10L
-25%
INTENSE Climax Finishing Booster for Final Flowering
Price range: £29.99 through £74.95 incl. Vat
INTENSE Climax is a late-stage finishing booster designed to help plants complete flowering evenly and on schedule, while supporting essential oil production and nutrient uptake in the final phase before harvest.
- ✔ Formulated for the final stage of the flowering cycle
- ✔ Helps encourage a more even finish before harvest
- ✔ Supports essential oil production and nutrient uptake
- ✔ Use at 2-4ml per litre for 5-7 days around 2 weeks before harvest
- ✔ Available in 1L, 5L and 10L size options
- ✔ Complete compound fertiliser with trace elements
SHOGUN Samurai Coco A and B Coco Nutrient
Price range: £16.95 through £84.95 incl. Vat
SHOGUN Samurai Coco A and B is a complete coco nutrient designed for use through both vegetative growth and flowering, combining a balanced two-part feed with SHOGUN SmartZen Yield Maximiser and AquaZen Slow Water technology. Available in 1L, 5L and 10L sizes, it is formulated to help growers get more from coco growing media.
- ✔ Two-part coco nutrient for use throughout vegetative and flowering stages
- ✔ Includes SHOGUN SmartZen Yield Maximiser to support improved nutrient uptake and assimilation
- ✔ Contains AquaZen Slow Water technology developed specifically for coco growing media
- ✔ Helps improve water distribution through the media for more even wetting
- ✔ Supports strong root zone contact with nutrients in coco systems
- ✔ Available in 1L, 5L and 10L bottle sizes to suit small and larger grow set-ups
CANNA CALMAG AGENT Calcium Magnesium Nutrient
Price range: £49.99 through £74.99 incl. Vat
CANNA CALMAG AGENT is a concentrated calcium and magnesium nutrient designed to help balance soft or poor-quality water and support stronger, healthier plant growth across all media. Available in 250ml, 1L, 5L and 10L options.
- ✔ Highly concentrated calcium and magnesium formula
- ✔ Ideal 3:1 calcium to magnesium ratio
- ✔ Helps improve soft or inconsistent water quality
- ✔ Supports nutrient uptake and steady plant development
- ✔ Suitable for use on all growing media
- ✔ Available in 250ml, 1L, 5L and 10L sizes
-15%
CANNA Coco A and B Set | Coco Nutrient
Price range: £16.50 through £65.00 incl. Vat
CANNA Coco A and B Set is a complete two-part nutrient designed specifically for plants grown in coco substrate, providing balanced nutrition for both growth and flowering in one straightforward formula.
- ✔ Complete coco nutrient for both vegetative growth and flowering
- ✔ Specially tailored to the characteristics of coco growing media
- ✔ Contains high value minerals, natural chelates, humic acids and fulvic acids
- ✔ Dissolves directly for easy mixing and reliable use
- ✔ Suitable for use in all watering systems
- ✔ Available in 1L, 5L and 10L set options to suit different grow sizes
-27%
Canna Terra Professional Soil Mix 50L Bag UK | Premium Potting Soil for Indoor Growing
Original price was: £15.00.£11.00Current price is: £11.00. incl. Vat
Canna Terra Professional Soil Mix is a premium 50L potting soil designed for indoor and outdoor growing. With a perfectly balanced blend of peat, perlite, and nutrients, it provides excellent aeration, drainage, and root development for strong, healthy plants.
- ✔ Premium 50L soil mix for indoor and outdoor growing
- ✔ Pre-fertilised – feeds plants for up to 1–2 weeks
- ✔ Excellent drainage and aeration for root health
- ✔ Supports fast growth and strong root development
- ✔ Ideal for use with Canna Terra nutrients
-6%
THE ENHANCER – TNB CO₂ Refill Pack UK | Organic CO2 Refill for Grow Rooms
Original price was: £15.50.£14.50Current price is: £14.50. incl. Vat
THE ENHANCER – TNB CO₂ Refill Pack is a refill solution designed for use with THE ENHANCER CO₂ Dispersal Canister system. Made using 100% organic ingredients, this refill pack allows growers to continue producing natural CO₂ in grow tents and indoor grow rooms without replacing the full canister system.
- ✔ Organic COâ‚‚ refill pack for THE ENHANCER system
- ✔ Helps maintain COâ‚‚ enrichment in grow rooms
- ✔ Can support COâ‚‚ levels up to 1200 PPM
- ✔ Made using 100% organic ingredients
- ✔ Simple refill process using warm water
-11%
THE ENHANCER – TNB COâ‚‚ Dispersal Canister UK | Organic CO2 Generator for Grow Rooms – 240G
Original price was: £33.00.£29.50Current price is: £29.50. incl. Vat
THE ENHANCER – TNB CO₂ Dispersal Canister is a natural CO₂ generator designed to improve plant growth and photosynthesis in indoor grow rooms and grow tents. Made using 100% organic ingredients, this simple and effective CO₂ supplementation system can produce CO₂ levels up to 1200 PPM for up to 2 weeks without expensive regulators or gas bottles.
- ✔ Natural COâ‚‚ generator for grow tents and grow rooms
- ✔ Can reach up to 1200 PPM COâ‚‚ levels
- ✔ Active for up to 2 weeks after activation
- ✔ Made using 100% organic ingredients
- ✔ Simple activation with warm water only
Lighthouse 3kW Greenhouse Heater UK | Thermostatic Grow Room & Greenhouse Heater
£59.50 incl. Vat
The Lighthouse 3kW Greenhouse Heater is a powerful thermostatically controlled electric heater designed for greenhouses, grow rooms, grow tents, garages, and propagation areas. Featuring adjustable heat settings, fan-only mode, stainless steel heating elements, and IPX4 splash resistance, this durable greenhouse heater provides reliable environmental temperature control for indoor growing environments.
- ✔ Powerful 3kW greenhouse and grow room heater
- ✔ Adjustable thermostat temperature control
- ✔ Fan-only mode for summer air circulation
- ✔ Stainless steel heating elements
- ✔ IPX4 splash-resistant greenhouse-safe design
-48%
INTENSE Foundation Root Stimulant for Plant Roots
Price range: £24.95 through £134.95 incl. Vat
INTENSE Foundation Root Stimulant is a root support additive designed to encourage fast, healthy root development and a stronger root zone across all types of growing platforms.
- ✔ Promotes explosive root development for stronger early growth
- ✔ Stimulates beneficial micro-organisms within the growing medium
- ✔ Helps create a healthier root zone and supports plant vigour
- ✔ Encourages efficient nutrient uptake through improved root mass
- ✔ Suitable for all types of growing platforms
- ✔ Can be used alongside an organic feeding regime
- ✔ Available in 1L, 5L and 10L sizes
-18%
Airbomz Remote Control COâ‚‚ Dispenser UK | Automatic CO2 System for Grow Tents
Original price was: £42.50.£35.00Current price is: £35.00. incl. Vat
Airbomz Remote Control COâ‚‚ Dispenser is an automatic COâ‚‚ enrichment system designed for small to medium grow tents and indoor grow rooms. Featuring remote-controlled timed COâ‚‚ release, a built-in light sensor, and battery-powered operation, it provides an easy way to increase COâ‚‚ levels and support faster, healthier plant growth without expensive gas regulators or tanks.
- ✔ Automatic COâ‚‚ dispenser for grow tents and grow rooms
- ✔ Remote-controlled timed COâ‚‚ release system
- ✔ Built-in light sensor for efficient operation
- ✔ Can raise grow room COâ‚‚ levels up to 1200 PPM
- ✔ Ideal for 1.2m–1.5m grow tent environments
-42%
LUMii AeroTube 6″ Reflector | Heavy Duty Grow Light Reflector
Original price was: £60.00.£35.00Current price is: £35.00. incl. Vat
The LUMii AeroTube 6″ Reflector is a robust and efficient grow light reflector designed to enhance light distribution and intensity from HID and LED grow lamps. With its durable construction, precise internal geometry and easy installation, it helps maximise usable light output and coverage across the canopy — ideal for medium to large grow tents and rooms.
- ✔ High‑efficiency 6″ reflector for grow lights
- ✔ Improves light distribution and canopy coverage
- ✔ Compatible with HID and LED lamps
- ✔ Durable construction for long‑lasting performance
- ✔ Easy setup with standard lamp sockets
- ✔ Ideal for tents, rooms and propagation areas
-11%
Mills Vitalize Silicon Supplement for Plants
Price range: £164.50 through £545.50 incl. Vat
Mills Vitalize is a concentrated silicic acid supplement designed to support stronger plant development, improved resilience and more efficient nutrient use across a wide range of crops and growing systems.
- ✔ Contains a concentrated and stabilised bioavailable form of silicon
- ✔ Helps support plant strength, root development and natural resilience
- ✔ Can be used as a foliar fertiliser for flexible application
- ✔ Aims to improve nutrient absorption and water management within the plant
- ✔ Suitable for all kinds of crop and compatible with other fertilisers
- ✔ Available in 100ml, 250ml, 500ml, 1L and 5L sizes
-9%
Mills Ultimate PK Bloom Booster
Price range: £45.50 through £179.50 incl. Vat
Mills Ultimate PK is a late-flowering bloom booster designed to support the final ripening stage, helping plants develop fuller flowers and fruit with improved firmness, aroma and flavour. Suitable for all growing media and watering methods, it is available in 250ml, 1L and 5L sizes.
- ✔ Formulated for use in the last 2 to 4 weeks of flowering
- ✔ Supports larger, denser fruits and flowers during ripening
- ✔ Helps encourage improved aroma and flavour at the finishing stage
- ✔ Suitable for all growing media and irrigation methods
- ✔ Designed to be used after discontinuing Mills C4
- ✔ Available in 250ml, 1L and 5L bottles to suit different grow sizes
-9%
Mills C4 Bloom Booster Nutrient
Price range: £45.50 through £179.50 incl. Vat
Mills C4 is a bloom-stage booster nutrient formulated with macro and micro nutrients, bio-stimulants, carbohydrates and trace minerals to support stronger flowering and fruiting performance. Suitable for a wide range of growing methods, it is available in 250ml, 1L and 5L sizes.
- ✔ Designed for use from week 2 to week 6 of the bloom stage
- ✔ Contains macro and micro nutrients, bio-stimulants, carbohydrates and trace minerals
- ✔ Supports heavier flower and fruit development with improved density
- ✔ Encourages essential oil and sugar production during flowering
- ✔ Suitable for hydroponic systems and other growing media
- ✔ Available in 250ml, 1L and 5L bottle sizes
-10%
Mills Start Root Stimulator and Growth Additive
Price range: £31.50 through £139.50 incl. Vat
Mills Start is a bio-stimulant nutrient additive designed to support seedlings, rooted cuttings and young plants through the early stages of development, including transplanting, vegetative growth and the first two weeks of bloom.
- ✔ Supports fast root development in seedlings and young plants
- ✔ Helps improve plant vitality and encourages strong early branching
- ✔ Aids nutrient uptake and helps plants establish quickly after transplanting
- ✔ Suitable for hydroponics and other growing media and watering methods
- ✔ Can be used during the growth stage and first two weeks of bloom
- ✔ Available in 250ml, 1l and 5l bottle sizes
-16%
Mills Basis A and B Bio-Mineral Base Nutrient
Price range: £19.50 through £132.50 incl. Vat
Mills Basis A and B is a highly concentrated two-part bio-mineral base nutrient designed to support healthy plant development from vegetative growth through to flowering. Suitable for hydro, coco and soil systems, it offers dependable nutrition across a wide pH range and is available in 1L, 5L, 10L and 20L sizes.
- ✔ Two-part base nutrient for use throughout the full growth cycle
- ✔ Highly concentrated bio-mineral formula for consistent feeding
- ✔ Suitable for hydroponics, coco coir and soil growing
- ✔ Designed to support nutrient uptake across a wide pH range
- ✔ Helps support strong growth, vitality and plant development
- ✔ Available in 1L, 5L, 10L and 20L options to suit different grow sizes
Growth Technology pH Buffer 4 and 7 300ml
£8.99 incl. Vat
Growth Technology pH Buffer 4 and 7 is a practical calibration kit for keeping your pH meter accurate and dependable during routine nutrient and water testing.
- ✔ Includes 1 x 300ml pH Buffer 4 and 1 x 300ml pH Buffer 7
- ✔ Designed for calibrating pH meters with known fixed pH solutions
- ✔ Helps maintain ongoing meter accuracy with regular use
- ✔ Suitable for routine use in hydroponic and horticultural systems
- ✔ Useful for growers checking nutrient solution and irrigation water pH
- ✔ A handy choice to keep alongside your pH meter and storage solution
