Green Leaf Hydroponics

Hydroponics Equipment Supplier in Oshawa
Opening at 9:00 AM
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Posted on 26-Mar-2019

Time to get ready for the outdoor season! Swing on by for our wide selection of soils, soilesses, super soils, coco & all growing mediums! We carry all of the best brands in the business.

Posted on 24-Jul-2018

Think your plants may be stressed? Heat and other poor conditions can be a culprit for the beginning of other problems such as nutrient deficiencies for seedlings to vegatating and mature flowering plants. By giving your plants these organic/hydroponic nutrients that include B vitamins, seaweed&k...

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Posted on Jul 23, 2018

LED lights, CMH lights, Reflectors, Single end, Double end, Fixtures, Fans, Controllers. We have all the equipment you need for your grow!


a month ago
Went in for rooting gel, got to meet the owner of the store, Jake. He was SUPER friendly and happy to answer all my 100 questions! Not only is the store owner friendly but the variety of products and at such reasonable prices!! Its a hidden gem tucked around back but definitely worth the trip! I am one really happy customer and will be returning 🎢 Thanks Green Leaf!! 🌱🌱
- Monika C
a month ago
Jack is awesome, knows his craft well; plenty of advice, tips and gems of information. Great store layout with very reasonable pricing, simply a store for beginners through enthusiasts. Highly recommend for any growing scenario, or experience level, plus the owner is chill ans honest.
- Bernard K
5 days ago
Friendly, knowledgeable staff greet you with a smile. The only place I go for all of my growing supplies. Two green thumbs up.
- Derek L

Brand new hydroponic store!

We carry all the best brands in the business at competitive prices. Come see for yourself!

Contact Us


Call now
  • (905) 240-2022


Get directions
In the back
197 Bloor Street East #3
Oshawa, ON L1H 3M3

Business Hours

Mon:9:00 AM – 6:00 PM
Tue:9:00 AM – 6:00 PM
Wed:9:00 AM – 6:00 PM
Thu:9:00 AM – 6:00 PM
Fri:9:00 AM – 6:00 PM
Sat:10:00 AM – 6:00 PM
Sun:10:00 AM – 5:00 PM