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Nutrients & Additives
- Luther's Choice Bioponics
- Luther's Choice Bioponics: Additives
- Athena: Additives
- Athena Nutrients Australia
- Hy-Gen
- Hy-Gen Additives
- Terra Aquatica/General Hydro
- Terra Aquatica/General Hydro: Additives
- Green Planet
- Green Planet: Additives
- Mills
- Mills: Additives
- House & Garden
- House & Garden: Additives
- Growth Technology
- Growth Technology: Additives
- Professor's
- Professor's: Additives
- Flairform
- Flairform: Additives
- Canna
- Canna: Additives
- Ozi Magic
- Terpinator
- Ezi Oil
- Superthrive: Additives
- Plant Mechanics: Additives
- Plant Success: Additives
- GrowHard: Additives
- Mammoth: Additives
- Southern Star LED
- Luther’s Choice Bioponics
- Lighting (Lamps, Ballasts, LEDs, etc)
- Hydroponic Grow Lights
- Grow Tents
- Complete Hydroponic Kits
- Growing Media & Substrates
- Water Control (Instruments, Solutions, etc)
- Timers & Controllers
- Hygrometers/Thermometers
- Pest & Disease Control
- Heaters, Chillers & Coolers
- Fans & Ventilation
- Filters
- C02
- Pots, Tubs, Tanks
- Propagation
- Water, Air Pumps & Airstones
- Plant Training
- Plumbing
- Post Harvest & Beyond
- Electricals
- Clearance
- Tent Accessories
-
Nutrients & Additives
- Luther's Choice Bioponics
- Luther's Choice Bioponics: Additives
- Athena: Additives
- Athena Nutrients Australia
- Hy-Gen
- Hy-Gen Additives
- Terra Aquatica/General Hydro
- Terra Aquatica/General Hydro: Additives
- Green Planet
- Green Planet: Additives
- Mills
- Mills: Additives
- House & Garden
- House & Garden: Additives
- Growth Technology
- Growth Technology: Additives
- Professor's
- Professor's: Additives
- Flairform
- Flairform: Additives
- Canna
- Canna: Additives
- Ozi Magic
- Terpinator
- Ezi Oil
- Superthrive: Additives
- Plant Mechanics: Additives
- Plant Success: Additives
- GrowHard: Additives
- Mammoth: Additives
- Southern Star LED
- Luther’s Choice Bioponics
- Lighting (Lamps, Ballasts, LEDs, etc)
- Hydroponic Grow Lights
- Grow Tents
- Complete Hydroponic Kits
- Growing Media & Substrates
- Water Control (Instruments, Solutions, etc)
- Timers & Controllers
- Hygrometers/Thermometers
- Pest & Disease Control
- Heaters, Chillers & Coolers
- Fans & Ventilation
- Filters
- C02
- Pots, Tubs, Tanks
- Propagation
- Water, Air Pumps & Airstones
- Plant Training
- Plumbing
- Post Harvest & Beyond
- Electricals
- Clearance
- Tent Accessories
15 products
House & Garden MultiZyme - 500ML 1L 5L 20L | Enzyme | Vitamins | Micro Nutrient
Regular price $35.00 Save $-35.00
House & Garden Multi Zyme is a useful stimulator, rich in enzymes,co-enzymes and vitamins. Multi Zyme accelerates and simplifies the growth process and strengthens the plants immunity. It breaks down and dissolves dead root material when watered and also increases the plants resistance to disease and stress. The enzymes convert the base nutrient into ready to use micro nutrient which is far more easily assimilated by the plant.
House & Garden Multi Zyme is a collective term for a wide range of useful enzymes, which are very important for the plants to metabolically exchange their plant sugars. Enzymes are small catalysts that trigger these processes and keep them in tune with the plant’s growth rate.
DILUTION RATES
- Dilution rate of Multi Zyme is 1ml/L
APPLICATION
- Use Multi Zyme throughout the entire growth cycle.
- Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient and then add your Multi Zyme. Adjust the pH value to harmonise with the nutrient solution.
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House & Garden Drip Clean - 250ML / 500ML / 1L / 5L | For Drip Irrigation Systems
Regular price $30.00 Save $-30.00
House & Garden Drip Clean is an extremely useful agent for anyone working with drip irrigation systems or gravity feed systems (e.g. Auto pots, IWS Dripper systems). Drip Clean works as a magnet, removing any dirt particles from your piping with every nutrient feeding so that the pipes stay open and clean. Furthermore, Drip Clean gives your plants a boost, improving their greenness and vitality.  Drip Clean can be used to keep pot systems in perfect nutrient balance and reduce the need for flushing.
House & Garden Drip Clean is a 100% safe agent providing it is used in the right proportion. Drip Clean contains potassium and phosphors compounds, two very powerful and useful elements in the nutritional plan of the plant. These two compounds have had their chemical molecules changed to remove one of their structures. This makes the molecule into a kind of magnet, as molecules always try to complete themselves. Drip clean attracts dirt particles with every feeding, keeping the drip system clean. Drip Clean can also be used to keep your medium at an optimal EC-TDS level, saving you to flush as often as it will remove salt buildup. Drip clean never fails and is very effective against clogged dripper systems and piping.
DILUTION RATES
- Dilution rate of Drip Clean is 0.1ml/L
APPLICATION
- To prevent the drip watering system from clogging, Drip Clean should be added to the nutrient container each time the plants are fed. Just a very small amount of Drip Clean will ensure that your drip watering system is kept clean.
- Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient and then add your Drip Clean. Adjust the pH value to harmonise with the nutrient solution.

House & Garden Amino Treatment - 100ML / 250ML / 1L / 5L | Amino Acids
Regular price $35.00 Save $-35.00
House & Garden Amino Treatment is a new, revolutionary product that brings noticeably higher fruit yield, with regard to quality as well as to quantity.
The product consists of a balanced complex of ingredients such as small silicate particles which are much smaller than those which you would find in normal silicon. Amino Treatment also contains a unique natural growth and flowering stimulator from an extract taken from plant seeds.
Plants always add a buffer to their seeds, a kind of plant base with-quality enzymes and amino acids which stimulate root development, growth and fruit formation in a powerful way.
So, the use of Amino Treatment results in better nutrient distribution in the leaves, a higher photosynthesis ratio, stronger stalks, increased root activity, better and higher fruit production and a higher sugar content in the fruit. See it and believe it! Amino Treatment, for profuse growth and flowering.
“I grew up in a commercial gardeners’ family, after school my brothers and I had to work in the greenhouse. In this greenhouse I had a small garden of my own… where I grew my own plants and seeds. I wondered what makes plant seeds so powerful. This obsession gave me the basic idea for our new product.
I discovered a very powerful substance in plant seeds; I managed to isolate this material and started combining it with other substances. This effort resulted in an extremely powerful new plants food for the industrial market: Amino Treatment!”
William van der Zwaan – Creator of Amino Treatment
- A better foliage distribution
- A higher photosynthesis ratio
- Solid stems
- Enhanced root activity
- A better and increased fruit production
- A higher sugar level of the fruit
- Aids nutrient distribution
- Dosage: 20-100ML per 100L
DILUTION RATE
- Dilution Rate of Amino Treatment is 0.2-1ml/L
APPLICATION
- Use Amino Treatment with each watering until 3 weeks before harvest.
- Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient and then add your Amino Treatment. Adjust the pH value to harmonise with the nutrient solution.
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House & Garden Bud XL - 500ML / 1L / 5L / 20L
Regular price $50.00 Save $-50.00
House & Garden Bud-XL has a unique ability to extract sugars from the leaves of the plant and transfer them to the fruit. The fruit is made sweeter and its taste is improved. Bud-XL will also increase the size and robustness of the flowers, resulting in an increase in fruit production and greater turnover.
House & Garden Bud-XL uses enzymes’ processes to extract sugars from the large bracts for storage in the fruits or flowers of the plant. This leads to bigger, sweeter and more robust fruits. The flowers will become larger and improve in colour and quality.
DILUTION RATES
- Dilution rate of Bud-XL is 1ml/L
APPLICATION
- Use Bud-XL in the middle of the flowering period (from week 4).
- Start adding Bud-XL to the nutrient after the first flowers are formed. This is the period when the big bracts lose their functions. By adding Bud-XL you ensure that the plant’s energy is no longer used for keeping the bract, but is directed into forming the flowers and fruits of the plants. Bud-XL also extracts sugars from the bracts and transports them to the flowers or fruits.
- Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient and then add your Bud-XL. Adjust the pH value to harmonise with the nutrient solution.
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House & Garden Roots Excelurator Gold & Silver - 100ML / 250ML / 500ML / 1L / 5L | Stimulator
Regular price $55.00 Save $-55.00
Roots Excelurator Gold:
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Plant roots are an essential part of the ecosystem below the soil surface. They are the link between the plant above ground and everything that happens in the soil. Roots are vital for the plant’s growth and have much influence on feeding the soil life and the structure of the soil. The better the rooting, the better the soil structure, the better the soil life, and the easier it is for nutrients to be absorbed. The result is an excellent plant yield.
House & Garden Roots Excelurator is the most powerful root stimulator currently available. Our showpiece in the area of nutrients! This powerful root stimulator ensures the explosive growth of the roots, rids the plants of brown roots, root diseases and provides an excellent rhizosphere (root environment) in the soil or coco medium. Roots Excelurator creates a film around the roots, which functions as a kind of membrane. It keeps harmful diseases and germs out of the root zone but allows the absorption of nutrients. Roots Excelurator also isolates the germs and prevents them from reproducing.
DILUTION RATES
- Dilution Rate of Roots Excelurator is 0.3ml/L
APPLICATION
- Use Roots Excelurator in the first five weeks of growth. Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container.  Make sure the nutrient container has the correct EC and pH values. Then add the Roots Excelurator. The nutrient container is now ready for its first watering.
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Roots Excelurator Silver 500ml Only:
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House & Garden Roots Excelurator Silver is specifically formulated for hydroponic systems. It works by forming a membrane around the roots protecting them from harmful bacteria and fungus, providing the perfect conditions for explosive root growth. Not only does it protect against harmful diseases, but it also cures existing root rot.
Clean running all types of drain to waste and recirculating hydroponics systems. Including Aeroponics, DWC, or any system that is oxygenated. Contains minerals, natural acids and vitamins. Provides a powerful microb rich forumla without adding thick natural compounds of the Gold Formula.
House & Garden Roots Excelurator is the most powerful root stimulator currently available. It is House & Garden’s showpiece in the area of nutrients! This powerful root stimulator ensures explosive growth of the roots, rids the plants of brown root & root diseases and provides an excellent rhizosphere (root environment). Roots Excelurator creates a film around the roots, which functions as a kind of membrane. It keeps harmful diseases and pathogens out of the root zone but allows ultra-efficient absorption of nutrients.
Plant roots are an essential part of the ecosystem below the soil surface. They are the link between the plant development and substrate interactions. Healthy roots are vital for growth. Better roots facilitate a healthy soil structure, ensuring it is easy for nutrients to be absorbed. The result is an excellent plant yield. Roots Excelurator is seriously potent! It works effectively in soil, coco, rockwool and other hydroponic substrates. Roots Excelurator is extremely soluble and perfect in any garden design, indoors or outside!
Roots Excelurator is comprised of:
- Cold Pressed Norwegian Sea Kelp
- Vitamin B complex
- A proprietary seed extraction
- Molasses and other ingredients
- Beneficial microbial inoculants
Application:Â Use Roots Excelurator in the first five weeks of growth. Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro, Aqua Flakes or Soil) to the water container. Then add the Roots Excelurator. Make sure the nutrient container has the correct EC and pH values. The nutrient container is now ready for its first watering.
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House & Garden Shooting Powder - Single or Box Of 5 X 65G Sachets | Bud Expander | Flowering Stimulator
Regular price $100.00 Save $-100.00
House & Garden Shooting Powder is the secret behind every successful grower. This sparkling bud expander is the absolute best in the field of flowering stimulators. It gives visible results and works brilliantly with all base nutrients. It is packed in handy sachets, is simple to use and has been extensively tested by our research team. It has already gained great respect in the horticultural industry and, moreover, has earned our customers’ complete satisfaction.
House & Garden Shooting Powder forces your plants into starting a new flowering cycle after the regular cycle has stopped, significantly increasing the fruits’ total weight. The extra yield after applying this agent will surprise even the most seasoned grower, as it actually creates a new layer on top of the existing fruit. Output increases of up to 20% can be reached this way.
Use Shooting Powder at the end of the flowering period for the last three weeks.
Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient to 1.2 and then add your Shooting Powder. Adjust the pH value to harmonise with the nutrient solution.
- 1 sachet to 100ltrs during the last three weeks before harvest
- 2 sachets to 100ltrs during the last two weeks before harvest
- 2 sachets to 100ltrs during the last week before harvest
Only use Shooting Powder when your plants are sufficiently healthy as it is a very strong agent that requires a lot from your plants. Always adjust the EC value of your base nutrient to 1.2. Do not use Shooting Powder in combination with any other booster.

House & Garden Top Booster - 250ML / 500ml / 1L / 5L | PK | Flower Stimulator
Regular price $25.00 Save $-25.00
House & Garden Top Booster creates an optical drought giving the plant the impression that the last phase of its life cycle has started. To ensure its survival, the plant will start to form flowers and fruits to reproduce itself. After three or four days, the usual nutrient feeding schedule should be resumed. With this early triggering, the plant will continue to form flowers and fruits and will have time to develop larger fruits.
House & Garden Top Booster is an extremely powerful flowering stimulator which will amaze the grower. Top Booster acts on the basis of PK13-14 but with the added benefits of Eddha-Fe (iron). The basis of all flowering boosters is a blend of pure potassium and phosphorus. These elements are important for the plant’s flowering process and create superior flowering sites. Potassium is for the beginning of the flowering stages and phosphorus is for the proper development of fruit and flowers, while the Eddha-Fe additive ensures a better colouring of the leaf.
DILUTION RATES
- Dilution rate of Top Booster is 1.5ml/L
APPLICATION
- Use Top Booster four weeks before harvest for 3-4 days.
- Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient and then add your Top Booster. Adjust the pH value to harmonise with the nutrient solution.

House & Garden Tap - 5L/10 | For H&G Bottles
Regular price $9.00 Save $-9.00
Suits both 5L & 10L H&F containers!

House & Garden pH Stabiliser - 1L | Eliminates pH Fluctuation |Stabil Osmose
Regular price $50.00 Save $-50.00
House & Garden pH Stabiliser has been developed in order to balance the pH in the growth cycle of the plant and will keep the pH balanced for up to 10 days. House & Garden pH Stabiliser will harmonise with the base nutrient and enable good absorption of the main and trace nutrients by the plants.
A correct pH value leads to better absorption of the main and trace elements. Therefore, maintaining a correct pH value results in better growth and higher yields.
- Dilution rates of pH Stabiliser is 1ml/L
APPLICATION
- Use pH Stabiliser throughout the entire growth cycle.
- Prepare your nutrient container by first adding your pH Stabiliser before adding any base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient and then add your Stimulants and Additives. Adjust the pH value to harmonise with the nutrient solution.
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House & Garden Magic Green - 250ML / 500ML / 1L | Vegetative Period Foliar Spray | Mother Plant
Regular price $50.00 Save $-50.00
House & Garden Magic Green is a new and improved foliar spray used to increase vitality and ensure that the plants get what they need for a successful flowering period. Use on rooted sprouts, cuttings, and mother plants up to twice a week during the growth phase. Foliage will turn to a vibrant, dark green colour and a waxy layer will form on the leaves.
- Promotes lush vegetative growth
- Provides leaves with a thin waxy layer of protection
- Dissolves any discolouration caused by nutrient deficiencies
- Ensures fast and effetive growth
- Use in vegetative period only
- Dosage 10ml/ltr
WHEN TO APPLY MAGIC GREEN
- When the plant’s leafs are discoloured (too green or white leaf veins).
- In case of disrupted root absorption.
- To protect the plant from damage by insects and mould by a wax film on the leaf.
- To enhance the vitality of the plant and its leafs.
- To give the plant an extra boost to grow.
- Dosage: 10ml/ltr

House & Garden Top Shooter - 100ML 250ML 500ML 1L | Flowering Stimulator
Regular price $90.00 Save $-90.00
House & Garden Top Shooter is a liquid version of Shooting Powder. Top Shooter is a flowering booster and is able to generate yields of up to 20%. This amazing bud expander is the absolute best in the field of flowering stimulators. It gives visible results and work brilliantly with all base nutrients. The liquid provides an easy precise application to small and large growers alike.
House & Garden Top Shooter forces your plants into starting a new flowering cycle after the regular cycle has stopped, significantly increasing the fruit’s total weight. The extra yield after applying this agent will surprise even the most seasoned grower it actually creates a new layer on top of the existing fruit. Output increases of up to 20% can be reached this way.
DILUTION RATES
- Dilution rate of Top Shooter is 1-2ml/L
APPLICATION
- Use Top Shooter at the end of the flowering period for the last three weeks.
- 1ml/L last three weeks before harvest
- 2ml/L last two weeks before harvest
- 2ml/L last week before harvest
- Only use Top Shooter when your plants are sufficiently healthy, it is a very strong agent that requires a lot from your plant. Always adjust the EC value of your base nutrient to 1.2. Do not use Top Shooter in combination with any other booster.

House & Garden Magnesium MgO 8% - 1L | Cure for MG Deficiency
Regular price $50.00 Save $-50.00
The nutrient Magnesium (Mg) stimulates an undisturbed plant growth. Magnesium is an important building block for chlorophyll. Magnesium deficiency may lead to a lower yield.
Mgo 8% Magnesium gives plants their fresh, healthy and green appearance. The nutrient is an important building block for chlorophyll and plays a key role in the photosynthesis (the storage of light energy in sugars). It contributes to the strength of the tissue and the cell wall and is a building block for various enzymes. A lack of Magnesium will cause the leaf to turn yellow while the veins will stay green. The leaves will also fall earlier.
Dilution rate of Mgo 8% Magnesium is 0.5ml/L
- Use MgO 8% Magnesium throughout the entire growth cycle.
- Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient and then add your MgO 8% Magnesium. Adjust the pH value to harmonise with the nutrient solution.

House & Garden N27% Nitrogen - 250ML / 1L / 5L | Resistance to Pest | Lush Growth
Regular price $30.00 Save $-30.00
N 27% Nitrogen is converted quickly and easily by the roots into amino acids, which are the building blocks for proteins and important for the cell division in the entire plant. N 27% Nitrogen stimulates the growth, contributes to leaf formation and strengthens the root growth. Helps speed up slow vegetation growth. This product is super strength and has the highest Nitrogen content on the market. N 27 % Nitrogen works very fast, is economical in use and free from bulking agents.
DILUTION RATE
Dilution rate of N27% Nitrogen is 1ml/L
APPLICATION
Use N 27% Nitrogen throughout the entire vegetation period and early floral stage.
Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro, Aqua Flakes or Soil) to the water container. Add H&G Additives and adjust pH & EC according to plant stage of growth.Â
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House & Garden Shooting Powder - 65G Single Sachet | Bud Expander | Flowering Stimulator
Regular price $25.00 Save $-25.00
House & Garden Shooting Powder is the secret behind every successful grower. This sparkling bud expander is the absolute best in the field of flowering stimulators. It gives visible results and works brilliantly with all base nutrients. It is packed in handy sachets, is simple to use and has been extensively tested by our research team. It has already gained great respect in the horticultural industry and, moreover, has earned our customers’ complete satisfaction.
House & Garden Shooting Powder forces your plants into starting a new flowering cycle after the regular cycle has stopped, significantly increasing the fruits’ total weight. The extra yield after applying this agent will surprise even the most seasoned grower, as it actually creates a new layer on top of the existing fruit. Output increases of up to 20% can be reached this way.
Use Shooting Powder at the end of the flowering period for the last three weeks.
Prepare your nutrient container by first adding your base nutrient (e.g Cocos, Hydro or Soil) to the water container. Adjust your EC of the nutrient to 1.2 and then add your Shooting Powder. Adjust the pH value to harmonise with the nutrient solution.
- 1 sachet to 100ltrs during the last three weeks before harvest
- 2 sachets to 100ltrs during the last two weeks before harvest
- 2 sachets to 100ltrs during the last week before harvest
Only use Shooting Powder when your plants are sufficiently healthy as it is a very strong agent that requires a lot from your plants. Always adjust the EC value of your base nutrient to 1.2. Do not use Shooting Powder in combination with any other booster.