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isopropyl alcohol 99.9% 1 litre isopropyl alcohol 99.9% 1 litre
299 

$19.99

growerbasics straight pruner growerbasics straight pruner

$11.75

dual fuel 1 - 10 litres dual fuel 1 - 10 litres

$102.89 $104.99 (2% off)

plastic nursery pot 3 gallons plastic nursery pot 3 gallons
10 

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monster bloom 10 kilograms monster bloom 10 kilograms
2 

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tarantula tarantula

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bamboo stake 2 ft. (20pcs/bdl) bamboo stake 2 ft. (20pcs/bdl)

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7 

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doktor doom go green total release fogger 150 gr doktor doom go green total release fogger 150 gr
231 

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floraflex nutrients - b1 1lb floraflex nutrients - b1 1lb
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general hydroponics floranova bloom 10 litres general hydroponics floranova bloom 10 litres
33 

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hollandbasics pumice super coarse 20lb hollandbasics pumice super coarse 20lb

$49.99

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2 

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3 

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1 

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10 

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127 

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48" sunblaster led 48w 6400k strip light 48" sunblaster led 48w 6400k strip light
105 

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general hydroponics go box general hydroponics go box
1519 

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plant prod mj grow 12-8-26 (15 kg) plant prod mj grow 12-8-26 (15 kg)

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5 

$3.75

agrinnova super flex 50 feet water hose agrinnova super flex 50 feet water hose

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ph test indicator 237ml ph test indicator 237ml
1202 

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saucer 17" clear plastic (ea) saucer 17" clear plastic (ea)

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floranectar sugarcane 1 litre floranectar sugarcane 1 litre
259 

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foxfarm dirty dozen starter kit foxfarm dirty dozen starter kit
628 

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2 

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grow!t #4 perlite, 4 cu ft grow!t #4 perlite, 4 cu ft

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gro pro premium nursery pot 10 gallon gro pro premium nursery pot 10 gallon

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129 

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doktor doom botanics plant insecticide 515 g doktor doom botanics plant insecticide 515 g
40 

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1 

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general hydroponics go box general hydroponics go box
1519 

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$39.99

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17 

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8 

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1989 

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10 

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29 

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452 

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454 

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2 

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6158 

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129 

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Canada's Top Online Hydroponic Store: Holland Industry

Welcome to HollandIndustry.com, your one-stop Canadian online hydroponics store offering everything you need for successful hydroponic gardening. We collaborate with both local and international companies, including those from the USA, Netherlands, and other advanced specialized hydroponics nations, to provide high-quality products and services. Our online store allows you to save time and money by quickly finding the right products for your needs. We handle delivery, shipping, and even assist you with your customs to get your purchases directly to your doorstep. 

With over 14 years of experience, we're excited to share the best hydroponic solutions for your garden, greenhouse, or balcony. No more worrying about soil quality, as we'll introduce you to an innovative way to grow plants in controlled environments.

Good news for Canadians: we have physical stores in Toronto, Scarborough, Markham, North York, and Mississauga! Our knowledgeable staff will provide you with valuable information and detailed advice, either in-person, over the phone, or through our online hydroponics store.

Understanding Hydroponics

Advancements in modern technology have impacted agriculture, enabling seedlings to grow in artificial environments. Hydroponics is a soilless plant-growing method in which plants receive the necessary nutrients from a carefully balanced solution.

Popular Hydroponic Systems: Types, Pros, and Cons

System Type Advantages Disadvantages
Static Solution Culture Simple and inexpensive, only requiring a medium tank and medium. Reliable. Slower plant growth due to passive nutrient release.
Deep Water Culture (DWC) Affordable and straightforward design. Fast plant growth. High capacity for nutrient solution. Risk of root rot if the tank is not properly cleaned.
Continuous-Flow Solution Culture Simple and accessible. Fast plant growth and abundant harvests due to well-saturated root systems. Increased risk of harmful microorganism infections. Power failures can cause problems.
Drip Irrigation System Ensures sufficient nutrient delivery. Requires regular preventive cleaning to avoid blockages.
Nutrient Film Technique (NFT) Abundant oxygen for root systems. Efficient use of space and installation compactness. Pump failure or power outage can quickly lead to problems if not addressed.
Aeroponics Rapid plant development due to maximum nutrient and oxygen uptake. Space-saving with layered trays. Requires constant cleaning and monitoring of equipment. Limited nutrient mixture options.

Benefits of Artificial Soil in Hydroponics

  • Efficient fertilizer use: Plants absorb all substances, reducing environmental impact and preserving microorganism activity in the soil.
  • Controlled water management: No soil drying or waterlogging.
  • Reduced watering frequency: Depending on the hydroponic system, watering can range from twice a week to once a month.
  • Resistance to pests and diseases: Soilless plants are less susceptible to soil pests, root rot, and fungal diseases.
  • No need for herbicides: Hydroponics prevents weed growth and allows for environmentally friendly pest control methods.
  • High-quality produce: Fruits and vegetables grown hydroponically are safe, eco-friendly, and tasty.

Find the Best Hydroponic Supplies at Holland Industry

Hydroponics has its challenges, such as potential fertilizer overdose, incorrect pH levels, and other human errors that can impact plant health. Unlike traditional soil growing methods, hydroponic systems provide no buffer, making accurate calculations crucial. To mitigate these risks, our store offers pH tests, dispensers, thermometers, and other tools to minimize human errors.

Achieve Optimal Plant Growth with Holland Industry

Create the ideal conditions for plant growth with Holland Industry to enjoy higher yields, improved quality, and reduced growth times. By harnessing the right technology and fertilizers, you can outperform the competition and achieve remarkable results.

Hydroponics is an economical method for growing indoor plants without the need for annual substrate replacement. Our store provides a comprehensive range of nutrient mixtures and specialized equipment at competitive prices.

Our selection of hydroponic equipment caters to everyone, from novice gardeners to professional farmers. Our website features a variety of hydroponic systems, from basic setups to advanced configurations. Additionally, we offer an extensive range of tools and devices for modern growing systems, including tents, fans, lamps, reflectors, hoses, and measuring devices.

If your garden requires organic fertilizers for more flavorful produce, or your greenhouse plants need supplemental nutrients, we have a solution for you. Choose from our wide assortment of fertilizers tailored to individual soil types and plant species. Our store showcases popular and reputable brands in the industry, such as Advanced Nutrients (Canada & USA), Atami, Canna, Gaia Green, PlantiMatter, Holland Minerals, General Hydroponics, Remo, and many more.

Explore our diverse product offerings and discover how Holland Industry can help you achieve your hydroponic gardening goals.