Welcome to Max Grow



Products

376 products

  • Growth Technology pH Buffer 7

    Growth Technology pH Buffer 7

    A solution with a set pH value of 7.00 - to be used for calibration of pH meters, monitors and controllers.

  • Growth Technology pH Up

    Growth Technology pH Up

    Potassium hydroxide 25%. Used to raise the pH of nutrient solutions. It is a very basic (alkaline) solution and should be handled with extreme caution.

  • Hero 8 Way Contactor + Heater Hero 8 Way Contactor + Heater

    Hero 8 Way Contactor + Heater

    Next day delivery

    The all new Hero8 is an 8 way contactor featuring two additional sockets dedicated for heaters. This contactor is perfect for those of you running multiple lights and heaters in the grow space. It comprises a circuit breaker built into the unit trip to prevent the socket from overloading and heating up. General Information Weight - 4 kg Dimensions - 19 × 12 × 60 cm Benefits You can control 8 lights, and up to 2 heaters Max load - 8 x 600W Digital HPS / 4 x 1000W HPS Heater socket maximum load - 2500W Protection Class IP54 Grasslin Timer If the system becomes overloaded, the circuit breaker will trip before the sockets melt. Prevents power surge tripping your mains supply Insulated cables How to Use For best results, use in line with the manufacturers instructions provided.

    Next day delivery

    £177.95

  • Hydrotops Bactivator

    Hydrotops Bactivator

    Product Information Bioponic bactivator is 100% organic bio-stimulation for your crop and the natural foundation for a healthy and efficient root system. Bactivator offers unrivalled bio-stimulation leading to enhanced, compact vegetative growth and profuse flower and fruit production. Additionally, Bactivator provides a natural microbial defence system against fungal infections in the root system by pre-emptive consumption of their food sources, which in turn increases resistance to pest attack. Available in 125ml and 250ml packs. No plant growth regulators (PGR’S) Bactivator is supplied as two components: The first is a unique blend of over 40 carefully selected and cultured beneficial microbes and fungi in a latent state specially blended with amino acids and extracts of Fulvic and Humic acid. The blend will remain stable in this state indefinitely until activated The microbes in biOpOnic bactivator symbiotically work in harmony with the roots of your crop and convert waste material from root function and convert them into usable plant nutrients to ensure nutrient and oxygen assimilation remain at optimal levels at all stages of crop growth. The second component is a liquid blend of plant hormones, enzymes, and microbial catalysts designed to stimulate root function and sustain the microbial culture during the initial stages of inoculation. Bioponic bactivator is a 100 % biologically active organic product for use in hydroponic, coco and soil growing.

    £22.49

  • Hydrotops Bloom Coco

    Hydrotops Bloom Coco

    Product Information Building on the strong foundation of bioponic grow, bioponic bloom integrates perfectly into your transition from foliage to flowers. bioponic bloom is designed to be mixed with bioponic grow during the changeover from Grow to Bloom as the plants’ nutritional requirements change slowly over the first three weeks of the bloom period. Available in soft and hard water, as well as regional and custom, formulations for use in hydroponic and coco growing. Available in 1 litre, 5 litre and 25 litres. No plant growth regulators (PGR’S) bioponic bloom builds on the strong foundation of bioponic grow giving you an impressive harvest of flowers and fruit. Supplying perfect nutrition reflecting your plants changing needs, your plants' nutrient assimilation profile remains high, producing healthier plants that are more resistant to environmental stress and infection, as well as providing greater yields. Utilising our legendary plant friendly bio-organic buffering and chelation technology major pH adjustment and nutrient lock out is a thing of the past.

    £17.99

  • Hydrotops Bloom Hydro

    Hydrotops Bloom Hydro

    Product Information Building on the strong foundation of bioponic grow, bioponic bloom integrates perfectly into your transition from foliage to flowers. bioponic bloom is designed to be mixed with bioponic grow during the changeover from Grow to Bloom as the plants’ nutritional requirements change slowly over the first three weeks of the bloom period. Available in soft and hard water, as well as regional and custom, formulations for use in hydroponic and coco growing. Available in 1 litre, 5 litre and 25 litres. No plant growth regulators (PGR’S) bioponic bloom builds on the strong foundation of bioponic grow giving you an impressive harvest of flowers and fruit. Supplying perfect nutrition reflecting your plants changing needs, your plants' nutrient assimilation profile remains high, producing healthier plants that are more resistant to environmental stress and infection, as well as providing greater yields. Utilising our legendary plant friendly bio-organic buffering and chelation technology major pH adjustment and nutrient lock out is a thing of the past.

    £17.99

  • Hydrotops Floral Boost

    Hydrotops Floral Boost

    Bioponic floral boost is designed to reflect the change in nutrition demand during the third to sixth weeks of the bloom period, as the plants’ nutritional uptake continues to rise before peaking. During this period, the ratios of nutrient assimilation change rapidly. Adding bioponic floral boost to your nutrient solution increases the supply of nutrient ions in proportion to your plants’ increasing needs. One universal formulation that’s suitable for all water qualities.  Available in 1 litre, 5 litre and 25 litres. No plant growth regulators (PGR’S). Encouraging bountiful setting of flowers and fruit. In addition to phosphate and potassium at optimal ratios, bioponic floral boost also contains added magnesium and NH-4 nitrogen to maintain an optimal profile in your nutrient solution. The solution pH may fall during this stage, which allows greater assimilation of phosphates essential for profuse fruit and flowers.

    £22.50

  • Hydrotops Flower Feed

    Hydrotops Flower Feed

    During the first weeks of the flowering period your plants nutrient requirements increase significantly. It is critical these needs are fully met at this stage since during this phase of growth your crop yield is heavily dictated. Bioponic Flower Feed is designed to supply additional nutrition and the essential bio stimulants necessary for maximum nutrient absorption in your plant, in preparation for a bumper harvest. We do NOT advise spraying your plants in full light as this may scorch and damage the developing foliage. Do NOT mix with other products and store away from strong light sources. Available in 1 litre, 5 litre and 25 litre containers. No plant growth regulators (PGR’S) Foliar feeding is a long standing technique in horticulture. Foliar feeding enhances your plants nutrient assimilation during periods of strong growth. We recommend foliar feeding at least twice a week for optimum results.

    £20.24

  • Hydrotops Flush

    Hydrotops Flush

    Bioponic flush supplies the correct ratio of enzymes and catalysts to enable your plants to process as much of the remaining nutrient in the cellular structure and removing any surplus prior to harvest. Flushing increases crop yield whilst improving aroma and flavour significantly. Available in soft water and hard water formulations. Available in 1 litre, 5 litre and 25 litres. No plant growth regulators (PGR’S) Flushing your crop is also a direct factor in increased yields. Adding an extra week or ten days to your flowering period not only improves taste and aroma it will increase your yield by up to 10%. This will also give you an overall enjoyable experience of your produce.

    £15.29

  • Hydrotops Grow Coco

    Hydrotops Grow Coco

    Product Information Bioponic grow is nutritionally balanced to encourage the establishment of strong branches, abundant foliage and profuse flowering sites. Plants assimilate the most nutrition during the vegetative and early flowering stage. Formulations for hydroponic and coco growing. Available in soft and hard water, as well as regional and custom, formulations for use in hydroponic and coco. Available in 1 litre, 5 litre and 25 litres No plant growth regulators (PGR’S) The ionically balanced formulation of bioponic grow supplies all your plants biochemical needs and stimulates maximum nutrient assimilation at the period of greatest demand. Nutrient assimilation rates at this stage relate directly to higher yields at harvest. The pH stability of the bioponic nutrient range is second to none. Blended with fractions of humic and fulvic organic acids Utilising our legendary plant friendly bioorganic buffering and chelation technology major pH adjustment and nutrient lock out is a thing of the past.

    £17.99

  • Hydrotops Grow Hydro

    Hydrotops Grow Hydro

    Bioponic grow is nutritionally balanced to encourage the establishment of strong branches, abundant foliage and profuse flowering sites. Plants assimilate the most nutrition during the vegetative and early flowering stage. Formulations for hydroponic and coco growing. Available in soft and hard water, as well as regional and custom, formulations for use in hydroponic and coco. Available in 1 litre, 5 litre and 25 litres No plant growth regulators (PGR’S) The ionically balanced formulation of bioponic grow supplies all your plants biochemical needs and stimulates maximum nutrient assimilation at the period of greatest demand. Nutrient assimilation rates at this stage relate directly to higher yields at harvest. The pH stability of the bioponic nutrient range is second to none. Blended with fractions of humic and fulvic organic acids Utilising our legendary plant friendly bioorganic buffering and chelation technology major pH adjustment and nutrient lock out is a thing of the past.

    £17.99

  • Hydrotops Leaf Feed 1L

    Hydrotops Leaf Feed 1L

    During vegetative growth when plants are growing vigorously, nutrient assimilation via the roots may fall short of your plants needs. This is often due to environmental stress. To overcome this biOpOnic Leaf Feed can be applied as a foliar feed to encourage extensive branch formation. In addition to a balanced nutrition biOpOnic Leaf Feed supplies essential amino acids, enzymes and growth enhancing stimulants for biochemical balance within your plant. We do NOT advise spraying your plants in full light as this may scorch and damage the developing foliage. Do NOT mix with other products and store away from strong light sources. Foliar feeding is a long standing technique in horticulture. Foliar feeding enhances your plants nutrient assimilation during periods of strong growth. We recommend foliar feeding at least twice a week for optimum results.

    £20.24

  • Hydrotops Root Stimulator

    Hydrotops Root Stimulator

    To grow a good shoot, you first need to produce a good root. This is an important maxim in horticulture. To get the best yields from your crop a good healthy root system is essential. Your roots are the foundation of your crop and it makes sense to supply the root system with everything it needs to enable it to deliver a bountiful harvest. bioponic root stimulator is not a nutrient. It can be likened to health insurance for your roots and in turn your entire crop. Available in 1 litre, 5 litre and 25 litres. No plant growth regulators (PGR’S) bioponic root stimulator combines plant-extracted bio-enhancers, vitamins, co-enzymes, silicon, and fractions of fulvic/humic acids blended in an organic complex for easily assimilation and rapid effect. In addition to encouraging a healthy root system, bioponic root stimulator is a strong natural bio-stimulator increasing nutrient assimilation and resistance to stress in your crop

    £22.04

  • Hydrotops Solo Bloom

    Hydrotops Solo Bloom

    HYDROTOPS Solo single part full spectrum nutrient for soil growing Based on our next generation nutrient technology with our proprietary cation chelation. Blended with organic acids and organic bio-stimulants supplying a full spectrum complete nutrient profile in one bottle. Solo for soil is different to other soil nutrients. Solo also supplies magnesium, calcium, potassium and trace elements as chelates at the optimal levels. Solo is easy to use and the results are outstanding. If you grow in potting soil give it a try, you will never look back. Increased yield and an old school flavour without the need of a cal-mag supplement. Perfectly balanced nutrition for crops in the flowering cycle when growing in potting soil. Designed to be mixed with solo grow and solo boost during flowering. Full spectrum advanced nutrient concentrate giving you a great result every time. Available in 1 litre, 5 litre and 25 litre bottles.

    £17.99

  • Hydrotops Solo Boost

    Hydrotops Solo Boost

    HYDROTOPS Solo single part full spectrum nutrient for soil growing Based on our next generation nutrient technology with our proprietary cation chelation. Blended with organic acids and organic bio-stimulants supplying a full spectrum complete nutrient profile in one bottle. Solo for soil is different to other soil nutrients. Solo also supplies magnesium, calcium, potassium and trace elements as chelates at the optimal levels. Solo is easy to use and the results are outstanding. If you grow in potting soil give it a try, you will never look back. Increased yield and an old school flavour without the need of a cal-mag supplement. Designed to be mixed with solo bloom during the flowering period to adjust the nutrient profile to the optimal range to enhance the quality of your crop. Supplies enhanced levels of phosphate, potassium, magnesium, calcium NH4 nitrogen and trace elements. Available in 1 litre, 5 litre and 25 litre bottles.

    £22.50

  • Hydrotops Solo Grow

    Hydrotops Solo Grow

    HYDROTOPS Solo single part full spectrum nutrient for soil growing Based on our next generation nutrient technology with our proprietary cation chelation. Blended with organic acids and organic bio-stimulants supplying a full spectrum complete nutrient profile in one bottle. Solo for soil is different to other soil nutrients. Solo also supplies magnesium, calcium, potassium and trace elements as chelates at the optimal levels. Solo is easy to use and the results are outstanding. If you grow in potting soil give it a try, you will never look back. Increased yield and an old school flavour without the need of a cal-mag supplement. Perfectly balanced nutrition for crops in the vegetative cycle when growing in potting soil. Designed to be mixed with solo bloom during the first weeks of flowering. Available in 1 litre, 5 litre and 25 litre bottles.

    £17.99

  • Hydrotops Top Heavy Crop

    Hydrotops Top Heavy Crop

    Top Heavy Crop enhances and optimises cellular division and physiological function in your plants. Additionally, the protein mechanisms and carbohydrate metabolism are positively stimulated thus increasing plant growth rate, in addition to the number of branches.and flowering sites produced. Top Heavy Crop will ensure good product density for truly “old school” results. It is usual to see shorter internodal lengths and a more compact branch structure. You may find it necessary to remove some of the larger leaves to allow good light penetration to the emerging branches. Expect to produce a very bushy plant, a shorter vegetative growth period, with an increase in yield and crop quality. Top Heavy Crop increases fruit density and quality to a marked degree, improving flavour, sugar content and aroma as part of the process. The quality of the final product is superb when using Top Heavy Crop…. you won’t be disappointed. Top Heavy Crop may be used in traditional hydroponics, bubbler systems, soil and coco growing and with all commonly used growing substrates.

    £45.00

  • Hydrotops Triple F

    Hydrotops Triple F

    The now legendary Triple F (Fully Formed Flowers) developed by HYDRoToPS in 2002 has proven itself to be probably the best floral stimulation product available for both soil, coco and hydroponic growers. Developed, tested and refined over several years, Triple F never fails to surprise even the most experienced of growers with the results of using this 100% organic floral stimulant. Rather than applying chemical morphogenic agents to induce and enhance floral response, Triple F is based on the natural symbiosis of carefully selected microbes working to protect and enhance with your plant’s root system. Available in 125ml, 250ml and 500ml packs. No plant growth regulators (PGR’S) 100% Organic. Triple F increases nutrient assimilation in addition to positively stimulating protein synthesis, carbohydrate metabolism, photosynthetic carbon dioxide fixation and enhanced cellular division. You will see a marked increase in flower and fruit density and an increase in potassium and phosphorous assimilation just when your plant needs it. Water and nutrient consumption will increase significantly resulting in greater fruit and flower production for a good harvest.

    £34.64

  • Hygrozyme

    Hygrozyme

    Hygrozyme is an enzyme formula that breaks down organic material, promoting a healthy root zone and improving nutrient absorption in all growing systems.

    £22.00

  • Large Vitopod Propagator Height Extension Kit

    Large Vitopod Propagator Height Extension Kit

    Each Vitopod height extension adds an extra 15cm in height. This means you can keep your plants in the Vitopod with the lid in place until the conditions outside are right for your plants. The extensions also turn your Vitopod Propagator into a mini greenhouse for an energy efficient way of overwintering exotics and hardening-off young plants. The Vitopod layers can be stacked up to 11 high without any 'wobble' thanks to a stabilising notch

    £34.00

  • Lighthouse Heavy Duty Steel Screw Hook (Pack of 2)

    Lighthouse Heavy Duty Steel Screw Hook (Pack of 2)

    Next day delivery

    Heavy-duty zinc-plated steel screw hooks. Suitable for screwing directly into ceiling joists, timber studding or into wall plugs in masonry. Load capacity dependent upon type and condition of surface fixed to. Ideal for hanging filters, lighting and other heavy components. General Information Screw length is 55mm from fixing surface to centre of hook.

    Next day delivery

    £2.00

  • Loadstar 600W Digital Kit

    Loadstar 600W Digital Kit

    Next day delivery

    Upgrade your indoor gardening experience with the 600w LOADSTAR Dimmable Digital Ballast Kit. This advanced kit includes a 600w LOADSTAR Dimmable Digital Ballast, a 600w LOADSTAR HPS Dual Spectrum Bulb and a Reflector Hood. Whether you're a seasoned grower or just starting out, this kit provides unmatched versatility and performance for your lighting needs. General Information Choose from a range of dimmable options, including 660w, 600w, 400w, and 250w settings. What sets it apart is the "Super Lumen Technology," which increases the ballast's output, maximising your lamp's performance and delivering exceptional yields. It's designed for both High-Pressure Sodium (HPS) and Metal Halide (MH) lamps, ensuring flexibility for every growth stage. The ballast operates with absolute silence, thanks to its soft start feature, and eliminates annoying lamp flicker. Additionally, it's 30% more efficient than standard magnetic ballasts, which not only saves energy but also reduces your overall operating costs. With a 12-month warranty, you can trust in the durability and reliability of this product. Benefits Versatile Lighting Options: Adjust your lamp's output to match your plant's needs. Whether you're in the growth or flowering phase, you can switch between 250w, 400w, 600w, and even boost it to a Super Lumen 660w setting for maximum performance. Super Lumen Technology: The ballast's unique Super Lumen feature boosts the 600w lamp's output by approximately 10%, delivering exceptional light intensity for your plants. Efficiency: The LOADSTAR Dimmable Digital Ballast is 30% more efficient than traditional magnetic ballasts, ensuring you get more out of every watt of power. Silent Operation: Say goodbye to noisy ballasts. This digital ballast operates silently, ensuring a peaceful growing environment.

    Next day delivery

    £59.95

  • Loadstar LEDSTAR 26W Propagation LED Loadstar LEDSTAR 26W Propagation LED

    Loadstar LEDSTAR 26W Propagation LED

    Next day delivery

    The LEDSTAR 26W Clone LED is designed to provide consistent and reliable propagation lighting. With the ability to daisy chain up to 30 strips, this advanced LED solution ensures even light distribution, promoting healthy plant growth while reducing energy costs. General Information Power Consumption: 26W/240V Horticultural Driverless LED Efficiency: 2.3 μmol/J Lifetime: Up to 50,000 hours (20% light loss after 30,000 hours) Spectrum: 8262K for optimal cloning and propagation Daisy Chain Capability: Connect up to 30 LED strips Size: 520 x 40 x 30mm Weight: 360g Benefits Uses 60% less energy than traditional fluorescent lighting, lowering electricity costs while maintaining high performance. With 50,000 hours of operation, there’s no need for frequent replacements like standard grow lights. The ability to daisy chain multiple units makes it suitable for grow spaces of all sizes, from small home setups to large commercial operations. Designed for cloning and propagation, ensuring strong, healthy plant development.

    Next day delivery

    £29.95

  • Sale -38% Lumatek 600W HPS Lamp Lumatek 600W HPS Lamp

    Lumatek 600W HPS Lamp

    This premium HPS lamp from industry leaders Lumatek utilises pulse start technology and has been engineered for use with 600W 240V Controllable ballasts. General Information Produced using ceramic high-grade arc tube technology and utilising a specific horticultural gas blend to give the most optimal output to help sustain and accelerate healthy plant growth at all times. Benefits Can be dimmed via the controllable 240V ballast (sold separately) Pulse-start technology helps maximise life span of the bulb PPF - 1000 μmol/s E40 fitting - screws into standard reflectors How to Use For best results, operate in accordance to the instructions provided by the manufacturer.

    £39.95 £24.95

Footer image

© 2025 My Store, Powered by Shopify

    • PayPal

    Login

    Forgot your password?

    Don't have an account yet?
    Create account