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Thank you for your interest in getting your plants fed with Jack's Nutrients! Your FedEx tracking # will be emailed to you once your order has shipped.
Currently we are unable to ship online orders to Canada. If you are looking to place an order to ship to Canada, shoot us an email at or give us a call today and we can help connect you to one of our distribution partners north of the border. 

Jack's Specialty Nutrients

We offer specialty nutrients designed for use in many aspects of the horticultural industry. These single elements are offered in various sizes for convenience when you need to supplement your fertilization programs.

Our technical grade nutrients are 100% soluble, plant available, and suitable for many of the following systems:

• Greenhouse supplements
• Hydroponics
• Specialty agriculture supplements
• Nutrient deficiency correction
• Aquaponics
• Aquaculture
• Single element mixing tanks
• Injector systems

All JR Peters specialty nutrients undergo our intense QC testing to ensure that they maintain the JR Peters standard of quality and solubility. Each resalable package will include a convenient scoop and current directions for use to prevent or correct a nutrient imbalance.

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