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Sulfur (S)

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Advanced Nutrients (38 products)
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Canna (5 products)
Current Culture Nutrients (6 products)
Emerald Harvest (7 products)
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FloraFlex (8 products)
Future Harvest (10 products)
Gaia Green Organics (6 products)
General Hydroponics (12 products)
Green Planet Nutrients (30 products)
Grotek (1 products)
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Rhizoflora (4 products)
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TerraLink (8 products)

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Coco Coir Safe (169 products)
Flowering Stage (145 products)
Foliar Application (5 products)
Fungicide (2 products)
Hydroponics (163 products)
Indoor (184 products)
Insecticide (1 products)
Organic (12 products)
Outdoor (184 products)
Regular Watering (178 products)
Soil (177 products)
Soilless (181 products)
Vegetative Stage (123 products)
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188 products

Botanicare Sweet Grape - 1 Quart

Botanicare Sweet Grape - 1 Quart

Vendor:
Botanicare

Regular price $38.62

Regular price Sale price $38.62
Botanicare Sweet Citrus - 1 Quart

Botanicare Sweet Citrus - 1 Quart

Vendor:
Botanicare

Regular price $39.99

Regular price Sale price $39.99
Botanicare Sweet Berry - 1 Quart

Botanicare Sweet Berry - 1 Quart

Vendor:
Botanicare

Regular price $43.87

Regular price Sale price $43.87
Athena Nutrients Pro Line Grow - 25 Lb

Athena Nutrients Pro Line Grow - 25 Lb

Vendor:
Athena Nutrients

Regular price $227.50

Regular price Sale price $227.50
Athena Nutrients Blended Line PK - 5 Gallon

Athena Nutrients Blended Line PK - 5 Gallon

Vendor:
Athena Nutrients
Athena Nutrients Blended Line PK - 1 Gallon

Athena Nutrients Blended Line PK - 1 Gallon

Vendor:
Athena Nutrients

Regular price $52.50

Regular price Sale price $52.50
Advanced Nutrients pH Perfect Connoisseur Grow B - 500 ML

Advanced Nutrients pH Perfect Connoisseur Grow B - 500 ML

Vendor:
Advanced Nutrients

1 total reviews
Advanced Nutrients Big Bud Powder - 1 KG

Advanced Nutrients Big Bud Powder - 1 KG

Vendor:
Advanced Nutrients

6 total reviews

Regular price $197.88

Regular price Sale price $197.88

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Collection: Sulfur (S)

Sulfur (S) is an essential secondary nutrient that supports enzyme function, chlorophyll formation, and strong plant growth. Common in fertilizers, it improves nutrient uptake, enhances flavors, and helps maintain healthy development.

Newmarket, Ontario (Head Office)

1175 Stellar Drive, Unit #5
Newmarket, ON L3Y 7B8

Store Current Time: Checking... - Checking

Mon10:00 a.m - 6:00 p.m
Tue10:00 a.m - 6:00 p.m
Wed10:00 a.m - 6:00 p.m
Thu10:00 a.m - 6:00 p.m
Fri10:00 a.m - 6:00 p.m
Sat10:00 a.m - 4:00 p.m
SunClosed

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Barrie, Ontario

106 Saunders Road, Unit #2A
Barrie, ON L4N 9A8

Store Current Time: Checking... - Checking

Mon10:00 a.m - 6:00 p.m
Tue10:00 a.m - 6:00 p.m
Wed10:00 a.m - 6:00 p.m
Thu10:00 a.m - 6:00 p.m
Fri10:00 a.m - 6:00 p.m
Sat10:00 a.m - 4:00 p.m
SunClosed

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Winnipeg, Manitoba

915 McLeod Avenue, Unit #4
Winnipeg, MB R2G 0Y4

Store Current Time: Checking... - Checking

Mon10:00 a.m - 6:00 p.m
Tue10:00 a.m - 6:00 p.m
Wed10:00 a.m - 6:00 p.m
Thu10:00 a.m - 6:00 p.m
Fri10:00 a.m - 6:00 p.m
Sat11:00 a.m - 3:00 p.m
SunClosed

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