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holland micro 1 litre holland micro 1 litre

$15.00

sensizym sensizym

$10.75

ancient earth organic ancient earth organic

$29.99

optic foliar overgrow 1 litre optic foliar overgrow 1 litre
12 

$19.99

vigorous 1 litre vigorous 1 litre

$39.99

y splitter 12-12-12 y splitter 12-12-12

$59.99

3-way soil meter - md0001gs 3-way soil meter - md0001gs

$15.00

ona apple crumble 1 liter gel ona apple crumble 1 liter gel
3 

$24.99

holland basics ph up 1 litre holland basics ph up 1 litre

$19.99

sunblaster nanotech reflector 2' for t5 sunblaster nanotech reflector 2' for t5

$15.00

holiday perlite 4'cu 112l holiday perlite 4'cu 112l
2 

$44.99

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

$2.25

plastic nursery pot 1 gallon plastic nursery pot 1 gallon
28 

$0.50

plastic nursery pot 1.5 gallons plastic nursery pot 1.5 gallons

$0.75

canna coco b 1 litre canna coco b 1 litre
1 

$19.99

bamboo stake 7 ft. (20pcs/bdl) bamboo stake 7 ft. (20pcs/bdl)

$15.00

safer's sticky sticks 12 traps safer's sticky sticks 12 traps

$11.50

sensi coco bloom ph perfect part b 1 litre sensi coco bloom ph perfect part b 1 litre
10 

$19.99

cal-mag plus 1 litre cal-mag plus 1 litre
17103 

$34.99

pure blend pro grow 4 litres - na0160gs pure blend pro grow 4 litres - na0160gs
521 

$83.29 $84.99 (2% off)

super growth stimulator 1 litre super growth stimulator 1 litre

$39.99

gp 3 part grow 4 litres gp 3 part grow 4 litres
1 

$29.99

colibri butane 300ml (3pcs) bho dry vacuum purge 5x refined colibri butane 300ml (3pcs) bho dry vacuum purge 5x refined
687 

$19.59 $19.99 (2% off)

liaflor pebble 4/8 mm 5 l liaflor pebble 4/8 mm 5 l

$15.00

sensi coco bloom ph perfect part a 1 litre sensi coco bloom ph perfect part a 1 litre
8 

$19.99

b-52 b-52

$15.00

tarantula tarantula

$29.99

gh flora micro 1 litre gh flora micro 1 litre
1353 

$24.99

plant saucer 14 plant saucer 14

$2.75

gh flora gro 4 litres gh flora gro 4 litres
49 

$58.79 $59.99 (2% off)

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

$119.99

mycolonize 1 litre mycolonize 1 litre

$134.99

pvp super coarse perlite 4 cu.ft pvp super coarse perlite 4 cu.ft
1 

$44.99

happy frog jump start 1.81 kilograms happy frog jump start 1.81 kilograms
1 

$19.99

growerbasics square pot 4.5 inch growerbasics square pot 4.5 inch

$1.00

athena pro bloom 25lb athena pro bloom 25lb

$200.89 $204.99 (2% off)

kushie kush kushie kush

$54.99

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

$39.99

super bloom stimulator 1 litre super bloom stimulator 1 litre

$39.99

foxfarm happy frog potting soil, 12 qt foxfarm happy frog potting soil, 12 qt

$24.99

athena pro core 25lb athena pro core 25lb

$204.99

alaska fish fertilizer, 4 litre alaska fish fertilizer, 4 litre
110 

$63.69 $64.99 (2% off)

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

$54.99

gaia green worm castings 30 litres gaia green worm castings 30 litres
19 

$59.99

blossom blaster 2.5 kilograms blossom blaster 2.5 kilograms

$684.99

holiday vermiculite 112 litres holiday vermiculite 112 litres
36 

$59.99

safer's end-all concentrated insecticide 500 ml safer's end-all concentrated insecticide 500 ml
1247 

$24.99

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

$54.99

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

$48.99 $49.99 (2% off)

plastic nursery pot 2 gallons plastic nursery pot 2 gallons
2 

$1.00

growerbasics clip fan 6 inch growerbasics clip fan 6 inch

$29.99

gh ph down liquid 1 litre gh ph down liquid 1 litre
5578 

$29.99

gh ph up liquid 1 litre gh ph up liquid 1 litre
2594 

$19.99

gh armor si 1 litre gh armor si 1 litre
10 

$44.99

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

growerbasics thick propagation tray growerbasics thick propagation tray

$3.75

holiday perlite 4'cu 112l holiday perlite 4'cu 112l
2 

$44.99

gh maxigro 2.2 lb gh maxigro 2.2 lb

$34.99

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

$39.99

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

$24.99

pvp perlite 112 litres pvp perlite 112 litres

$39.99

gaia green living soil 30 litres gaia green living soil 30 litres
22 

$29.39 $29.99 (2% off)

gaia green all purpose 4-4-4 2kg gaia green all purpose 4-4-4 2kg
913 

$24.99

gh flora bloom 1 pint gh flora bloom 1 pint
127 

$19.99

gh flora micro 1 litre gh flora micro 1 litre
1353 

$24.99

calimagic 1 litre calimagic 1 litre
6443 

$29.99

60cc sterile syringe 60cc sterile syringe

$3.00

hollandbasics pumice medium 20lb hollandbasics pumice medium 20lb

$49.99

simplicastings earthworm castings, 15lb simplicastings earthworm castings, 15lb

$19.99

pvp vermiculite 112 litres pvp vermiculite 112 litres

$54.99

colibri butane 300ml (3pcs) bho dry vacuum purge 5x refined colibri butane 300ml (3pcs) bho dry vacuum purge 5x refined
687 

$19.59 $19.99 (2% off)

tasty terpenes tasty terpenes

$104.99

happy frog jump start 1.81 kilograms happy frog jump start 1.81 kilograms
1 

$19.99

magnesium sulphate 25kg magnesium sulphate 25kg

$34.99

cal-mag plus 1 litre cal-mag plus 1 litre
17103 

$34.99

wiggle worm castings 30 lbs wiggle worm castings 30 lbs
4352 

$34.99

rapid rooter plugs 50/pack rapid rooter plugs 50/pack
10724 

$29.99

gh rapidstart 275 ml gh rapidstart 275 ml

$59.99

silica blast 1 litre - na0164gs silica blast 1 litre - na0164gs
1996 

$39.99

hollandbasics ph down 1 litre hollandbasics ph down 1 litre
1 

$19.99

diamond nectar 1 litre diamond nectar 1 litre
1694 

$39.99

plastic nursery pot 1 gallon plastic nursery pot 1 gallon
28 

$0.50

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

$24.99

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

$94.99

bamboo stake 3 ft. (20pcs/bdl) bamboo stake 3 ft. (20pcs/bdl)

$6.25

big bud liquid 1 litre big bud liquid 1 litre
3150 

$53.89 $54.99 (2% off)

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

$19.99

growerbasics 2" net pot growerbasics 2" net pot

$0.50

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

$139.99

autopot 1 pot xl module autopot 1 pot xl module

$49.99

crazy bloom 10 kilograms crazy bloom 10 kilograms

$469.99

Adjust A Wings
Advanced Nutrients
Aerosumo
Agriproda
AirKing
Antelco
AutoPot
AZOMITE MINERAL PRODUCTS, INC
BeatsPeat
Bluelab
Blumat
Botanicare
Boveda
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
General Organics
Gorilla Grow Tent
GreenPlanet Nutrients
Gro Pro Premium Pots and Containers
Grodan
Grotek
Grower's Edge
Grozone Control
Grozyme
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Holiday
HollandBasics
House & Garden
Hurricane
Hydrodynamics International
Hydrofarm
Ideal Air
Jack’s Nutrients
Jiffy
OAKTON Instruments
ONA
Ortho
P. V. P. Industries Inc.
Plant Revolution Inc.
Plant Success
Plant-Prod
Pro-Mix
Quest
Rainmaker
Rambridge
Remo Nutrients
Scotts
SIPCO Innovations
Smart Pot
Sungro
Supernatural
TECHNAFLORA PLANT PRODUCTS LTD.
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The Exhale Homegrown CO2
Thermotech
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Wax Liquidizer
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.