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gaia green power bloom 2-8-4 500 g gaia green power bloom 2-8-4 500 g
39 

$15.00

terpinator 23 litres terpinator 23 litres

$419.99

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

$54.99

plastic nursery pot 1 gallon plastic nursery pot 1 gallon
31 

$0.50

gh armor si 1 litre gh armor si 1 litre
4 

$44.99

gaia green fishbone meal 6-16-0 1.8 kg gaia green fishbone meal 6-16-0 1.8 kg
1 

$24.99

gh diamond nectar 23 litres gh diamond nectar 23 litres
78 

$284.99

foxfarm big bloom 500 ml foxfarm big bloom 500 ml
49 

$29.99

net pot 5 inch net pot 5 inch

$0.75

bucket black 3.5 gallons bucket black 3.5 gallons

$10.75

over frost 4 litres over frost 4 litres

$144.99

bluelab cal sol'n ph 4.0 236ml bluelab cal sol'n ph 4.0 236ml
14 

$15.00

foxfarm big bloom 4 litres foxfarm big bloom 4 litres
4 

$119.99

atomic bloom 1 litre atomic bloom 1 litre

$39.99

plastic nursery pot 7 gallons plastic nursery pot 7 gallons
3 

$3.75

alaska mor-bloom fertilizer 1 litre alaska mor-bloom fertilizer 1 litre
17 

$24.99

foxfarm bush doctor bembe 500 ml foxfarm bush doctor bembe 500 ml
1 

$29.99

hollandbasics ph down 4 litres hollandbasics ph down 4 litres
2 

$54.99

gh rapidstart 500 ml gh rapidstart 500 ml
4 

$109.99

gh maxibloom 16 lb gh maxibloom 16 lb

$209.99

foxfarm bush doctor bembe 1 litre foxfarm bush doctor bembe 1 litre
3 

$44.99

legacy micro 4 litres legacy micro 4 litres

$44.99

hollandbasics pumice medium 10lb hollandbasics pumice medium 10lb

$29.99

growerbasics fabric black pot 7 gallon growerbasics fabric black pot 7 gallon
5 

$6.75

pvp vermiculite 112 litres pvp vermiculite 112 litres

$54.99

bluelab 2.77ec conductivity solution 500 ml bluelab 2.77ec conductivity solution 500 ml
16 

$29.99

cyco zyme 5 litres cyco zyme 5 litres

$164.99

gh general organics bioroot 1 litre gh general organics bioroot 1 litre
76 

$39.99

plastic nursery pot 2.5 gallons plastic nursery pot 2.5 gallons

$1.25

cal-med 10 litres cal-med 10 litres

$139.99

monster bloom 2.5 kilograms monster bloom 2.5 kilograms
5 

$189.99

hydroclay premium clay pellets 25 litres hydroclay premium clay pellets 25 litres
25 

$29.99

pure blend pro grow 4 litres - na0160gs pure blend pro grow 4 litres - na0160gs
36 

$84.99

vigorous 1 litre vigorous 1 litre

$39.99

cyco silica 5 litres cyco silica 5 litres
1 

$79.99

gaia green fishbone meal 6-16-0 20kg gaia green fishbone meal 6-16-0 20kg

$124.99

gaia green glacial rock dust 2kg gaia green glacial rock dust 2kg
29 

$19.99

holland bloom 1 litre holland bloom 1 litre

$11.00

gh maxigro 2.2 lb gh maxigro 2.2 lb

$39.99

alaska fish fertilizer 1 litre alaska fish fertilizer 1 litre
28 

$29.99

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

$64.99

plastic nursery pot 3 gallons plastic nursery pot 3 gallons
10 

$1.25

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

$54.99

plastic nursery pot 5 gallons plastic nursery pot 5 gallons
7 

$2.50

bud candy bud candy

$15.00

bud blaster 2.27 kg bud blaster 2.27 kg
1 

$314.99

plastic nursery pot 10 gallons plastic nursery pot 10 gallons

$7.00

phosphoload (1 litre) phosphoload (1 litre)

$144.99

plastic nursery pot 7 gallons plastic nursery pot 7 gallons
3 

$3.75

foxfarm tiger bloom 1 litre foxfarm tiger bloom 1 litre
21 

$49.99

big bud liquid 10 litres big bud liquid 10 litres
1 

$229.99

piranha liquid piranha liquid

$29.99

foxfarm grow big liquid concentrate 500 ml foxfarm grow big liquid concentrate 500 ml
29 

$29.99

hm ph80s ph meter hm ph80s ph meter
56 

$69.99

plantimatter base level kit 1 litre plantimatter base level kit 1 litre

$59.50 $70.00 (15% off)

sensi cal-mag xtra 1 litre sensi cal-mag xtra 1 litre
80 

$24.99

pvp perlite 112 litres pvp perlite 112 litres

$39.99

gh general organics biothrive grow 1 litre gh general organics biothrive grow 1 litre
1 

$34.99

gaia green power bloom 2-8-4 10kg gaia green power bloom 2-8-4 10kg
30 

$49.99

gaia green fishbone meal 6-16-0 1.8 kg gaia green fishbone meal 6-16-0 1.8 kg
1 

$24.99

voodoo juice voodoo juice

$44.99

general hydroponics go box general hydroponics go box
29 

$79.99

foxfarm tiger bloom 500 ml foxfarm tiger bloom 500 ml
56 

$29.99

wiggle worm castings 30 lbs wiggle worm castings 30 lbs
35 

$34.99

bl bluelab cal sol'n ph7.0 500ml bl bluelab cal sol'n ph7.0 500ml
36 

$29.99

foxfarm big bloom 1 litre foxfarm big bloom 1 litre
81 

$39.99

tarantula tarantula

$29.99

holiday vermiculite 112 litres holiday vermiculite 112 litres
6 

$64.99

foxfarm tiger bloom 4 litres foxfarm tiger bloom 4 litres
1 

$139.99

square pot 3.5 inch square pot 3.5 inch

$0.75

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

$39.99

plastic nursery pot 15 gallons plastic nursery pot 15 gallons
55 

$10.50

monster bloom 2.5 kilograms monster bloom 2.5 kilograms
5 

$189.99

plastic stick 5f plastic stick 5f

$1.50

plastic nursery pot 25 gallon plastic nursery pot 25 gallon

$15.00

boveda 62% rh 8 gr bulk (ea) boveda 62% rh 8 gr bulk (ea)

$1.50

plastic nursery pot 2 gallons plastic nursery pot 2 gallons

$1.00

plastic nursery pot 1 gallon plastic nursery pot 1 gallon
31 

$0.50

gaia green glacial rock dust 2kg gaia green glacial rock dust 2kg
29 

$19.99

boveda 62% pop carton 67g (ea) boveda 62% pop carton 67g (ea)

$8.50

growerbasics t5 ho 54*8bulbs growerbasics t5 ho 54*8bulbs

$239.99

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

$29.99

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
48 

$29.99

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

$19.99

growerbasics 2" net pot growerbasics 2" net pot

$0.50

pp 6-11-31 hydroponic (15kg) pp 6-11-31 hydroponic (15kg)
5 

$144.99

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
Harvest-More
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.
Terumo Medical Canada Inc.
The Exhale Homegrown CO2
Thermotech
Titan Controls
TrolMaster
Ushio, Inc.
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.