Jack’s Classic is professional grade fertilizer for the home gardener. Feed your plants with the best quality fertilizer to allow for continued plant health over time.

Your plants should look just as good as the pros’ do. That’s why Jack’s Classic is crafted from the exact same ingredients as the stuff that they use. No miracles, no gimmicks just high-quality food for what you’re growing. You can trust real science and proven results that

we have found in our professional line to give your plants at home the right nutrients to not only survive – but to thrive.

The Jack’s Classic lineup has what it takes to help you with whatever you’re growing whether that’s flowers, fruits or vegetables. Plus, all formulas are available in many sizes with easy to understand mixing instructions and feeding schedules to help you out from your first houseplant to your

backyard farm.

Jack's Classic


Check out the full lineup of Jack’s Classic fertilizers to see which one is right for you and your plants.


Find out where you can purchase Jack’s Classic near you with our retail locator.


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Jack's Classic

8 oz. container

Jack's Classic

Citrus Feed 1.5 lb container