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hydro fuel bloom b 4 litres hydro fuel bloom b 4 litres

$34.99

floraflex nutrients - b1 1lb floraflex nutrients - b1 1lb
2 

$24.99

blood meal 14-0-0 20 kg blood meal 14-0-0 20 kg

$124.99

diatomaceous earth 4 kg diatomaceous earth 4 kg
4 

$29.99

nutri+ hydrogen peroxide 29% 4l nutri+ hydrogen peroxide 29% 4l

$24.99

foxfarm big bloom 4 litres foxfarm big bloom 4 litres
1147 

$149.99

carboload liquid carboload liquid

$15.00

hydro fuel bloom a 4 litres hydro fuel bloom a 4 litres

$34.99

plant prod 20-20-20 classic 15 kg plant prod 20-20-20 classic 15 kg

$144.99

gh flora gro 4 litres gh flora gro 4 litres
48 

$48.99 $49.99 (2% off)

vitamax plus 10 litres vitamax plus 10 litres

$189.99

pk spike 1 litre pk spike 1 litre
1 

$29.99

plastic nursery pot 1 gallon plastic nursery pot 1 gallon
17 

$0.50

ph test indicator 237ml ph test indicator 237ml
1202 

$24.99

gh flora micro 1 litre gh flora micro 1 litre
907 

$24.99

bud candy bud candy

$10.50

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

$19.99

gaia green power bloom 2-8-4 10kg gaia green power bloom 2-8-4 10kg
167 

$43.64 $49.99 (12.7% off)

wiggle worm castings 30 lbs wiggle worm castings 30 lbs
4071 

$34.99

bud factor x bud factor x

$29.99

canna pk 13 / 14 10l canna pk 13 / 14 10l

$214.99

gaia green power bloom 2-8-4 2kg gaia green power bloom 2-8-4 2kg
1989 

$24.99

clonex clone solution 1 litre clonex clone solution 1 litre
255 

$54.99

clonex rooting gel 250 ml clonex rooting gel 250 ml
50 

$94.99

60cc sterile syringe 60cc sterile syringe

$3.00

grow!t organic coco coir mix block 2.5 cu ft grow!t organic coco coir mix block 2.5 cu ft
57 

$29.99

gaia green power bloom 2-8-4 20kg gaia green power bloom 2-8-4 20kg
7 

$94.99

nirvana nirvana

$19.99

hurricane® 6 in clip fan - classic series hurricane® 6 in clip fan - classic series
7163 

$39.99

canna aqua flores a 20 litres canna aqua flores a 20 litres

$269.99

ocean forest potting soil 1.5 cu ft (42.5l) american ver. ocean forest potting soil 1.5 cu ft (42.5l) american ver.
9 

$42.74 $44.99 (5% off)

growerbasics bonsai shears 60mm growerbasics bonsai shears 60mm

$6.25

gaia green kelp meal 1-0-2 1.5kg gaia green kelp meal 1-0-2 1.5kg
146 

$24.99

blossom blaster 500 grams blossom blaster 500 grams

$204.99

flora blend 1 litre flora blend 1 litre
721 

$19.99

bud blaster 2.27 kg bud blaster 2.27 kg
1 

$314.99

isopropyl alcohol 70% 4 litres isopropyl alcohol 70% 4 litres
29 

$39.99

alaska fish fertilizer 1 litre alaska fish fertilizer 1 litre
130 

$24.99

bucket black 3.5 gallons bucket black 3.5 gallons

$10.75

pvp perlite 112 litres pvp perlite 112 litres

$39.99

vitamax plus 23 litres vitamax plus 23 litres

$359.99

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

$144.99

general hydroponics go box general hydroponics go box
1519 

$79.99

pvp perlite 112 litres pvp perlite 112 litres

$39.99

plastic nursery pot 1 gallon plastic nursery pot 1 gallon
17 

$0.50

pro-mix hp mycorrhizae 3.8 cu ft pro-mix hp mycorrhizae 3.8 cu ft
8 

$44.99

gaia green all purpose 4-4-4 2kg gaia green all purpose 4-4-4 2kg
1989 

$24.99

plastic nursery pot 3 gallons plastic nursery pot 3 gallons
10 

$1.25

isopropyl alcohol 70% 4 litres isopropyl alcohol 70% 4 litres
29 

$39.99

gaia green power bloom 2-8-4 2kg gaia green power bloom 2-8-4 2kg
1989 

$24.99

sensizym sensizym

$10.75

nirvana nirvana

$19.99

bud candy bud candy

$10.50

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

$15.00

gro pro premium nursery pot 3 gallon squat gro pro premium nursery pot 3 gallon squat
452 

$5.00

rapid rooter plugs 50/pack rapid rooter plugs 50/pack
10268 

$29.99

gro pro premium nursery pot 5 gallon squat gro pro premium nursery pot 5 gallon squat
454 

$5.75

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

$19.99

gaia green power bloom 2-8-4 10kg gaia green power bloom 2-8-4 10kg
167 

$43.64 $49.99 (12.7% off)

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

$49.99

pvp vermiculite 112 litres pvp vermiculite 112 litres

$54.99

rhino skin rhino skin

$11.50

gaia green all purpose 4-4-4 10kg gaia green all purpose 4-4-4 10kg
123 

$49.99

square pot 3.5 inch square pot 3.5 inch

$0.75

plastic nursery pot 2 gallons plastic nursery pot 2 gallons
2 

$1.00

bud blaster 2.27 kg bud blaster 2.27 kg
1 

$314.99

monster bloom 2.5 kilograms monster bloom 2.5 kilograms
1 

$184.99

plastic nursery pot 4 gallons plastic nursery pot 4 gallons

$2.50

gro pro premium nursery pot 25 gallon gro pro premium nursery pot 25 gallon

$39.19 $39.99 (2% off)

nutri+ hydrogen peroxide 29% 4l nutri+ hydrogen peroxide 29% 4l

$24.99

hollandbasics pumice medium 20lb hollandbasics pumice medium 20lb

$49.99

flood table 2' x 4' flood table 2' x 4'
42 

$84.99

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

$49.99

mfgar isopropyl alcohol 99.9% 4 litres mfgar isopropyl alcohol 99.9% 4 litres
551 

$54.99

calimagic 1 litre calimagic 1 litre
6158 

$29.99

flora blend 1 litre flora blend 1 litre
721 

$19.99

hollandbasics vermiculite 38 litres hollandbasics vermiculite 38 litres

$29.99

pvp super coarse perlite 4 cu.ft pvp super coarse perlite 4 cu.ft

$44.99

isopropyl alcohol 99.999% 20 litres isopropyl alcohol 99.999% 20 litres

$249.99

optic foliar overgrow 1 litre optic foliar overgrow 1 litre
10 

$19.99

canna coco brick 40 litres canna coco brick 40 litres
129 

$24.99

bud ignitor bud ignitor

$24.99

ph perfect sensi bloom part b 1 litre ph perfect sensi bloom part b 1 litre
26 

$19.99

ph perfect sensi bloom part a 1 litre ph perfect sensi bloom part a 1 litre
10 

$19.99

clonex rooting gel 250 ml clonex rooting gel 250 ml
50 

$94.99

overdrive overdrive

$11.50

square pot 4.5 inch square pot 4.5 inch

$1.25

optimum hydroponix grow a 20 litres optimum hydroponix grow a 20 litres

$94.99

big bud liquid 1 litre big bud liquid 1 litre
3024 

$44.99

growerbasics 2" net pot growerbasics 2" net pot

$0.50

pp 6-11-31 hydroponic (15kg) pp 6-11-31 hydroponic (15kg)
1 

$194.99

autopot 1 pot xl module autopot 1 pot xl module

$49.99

crazy bloom 10 kilograms crazy bloom 10 kilograms

$469.99

gaia green kelp meal 1-0-2 10kg gaia green kelp meal 1-0-2 10kg
6 

$109.99

rezin 10 litres rezin 10 litres

$209.99

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AirKing
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AZOMITE MINERAL PRODUCTS, INC
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Blumat
Botanicare
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Can-filter
Canna
Cantek Nutrients
Colibri
Cultilene
Cyco Nutrients
CYCO PLATINUM SERIES
Danner
EcoPlus
Elite 91
Emerald Harvest
Enzyme Komplete
Espoma
Eye Hortilux
FloraFlex
Floratonic
FoxFarm
Gaia Green
Gavita
General Hydroponics
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Gorilla Grow Tent
GreenPlanet Nutrients
Gro Pro Premium Pots and Containers
Grodan
Grotek
Grower's Edge
Grozone Control
Grozyme
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HollandBasics
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Hydrodynamics International
Hydrofarm
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Jack’s Nutrients
Jiffy
OAKTON Instruments
ONA
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P. V. P. Industries Inc.
Plant Revolution Inc.
Plant Success
Plant-Prod
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Quest
Rainmaker
Rambridge
Remo Nutrients
Scotts
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Smart Pot
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Xtreme Gardening

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.