Reefertilizer Cannabis Nutrients Are Designed To Simplify Growing Cannabis at Home.

Reefertilizer® Start provides the essential components for a healthy living soil.


Beneficial Micro Organisms

Contains Mycorrhizal Spores

Made From Fully Renewable Organic Sources

Reefertilizer® Grow Is An All-In-One Fertilizer Blend Designed For Cannabis Growth


Full-Spectrum Growth Nutrients In One Bag

Easy To Measure, Mix, and Feed

Made In Canada

Reefertilizer® Bloom Provides A Blend of Nutrients Tailored To Cannabis Flowering.


Benefits Terpene Production

Free From Plant Hormones

Eco-Friendly Packaging

All you’ll need from seed to flower for only $64.95

Grows 4 to 8 Plants
Simple to Use
Less Waste
Full Grow Support

Learn To Grow Cannabis For Free

Sign up for our monthly newsletter for instant access to The Reefertilizer Beginner’s Guide To Cannabis Cultivation. This guide covers all the basics to help beginners and refreshes seasoned growers. Here’s what you’ll find:

Selecting The Right Seeds
Creating Your Grow Space
Basic Plant Maintenance
How To Maximize Yield

You’ll also receive special discounts and the latest updates to our blog with even more guides to growing recreational and medicinal cannabis at home.

Customer Reviews

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    Randy Charbot (verified owner)

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    Anonymous (verified owner)

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    Chris Lalonde (verified owner)

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    Chris Lalonde (verified owner)

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    Chris Lalonde (verified owner)

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    Chris Lalonde (verified owner)

    Its perfect in every way easy to use store and from beginners to professional and saves huge space with useing 3 pkgs rather than the others that you need 15 different fertilizer liquids the end results from using this product is top notch keep up the good work guys i will be a repeat customer and i have others trying this too and they are very happy awesome all around

    Step by Step Cannabis Growing System - Start + Grow + BloomStep by Step Cannabis Growing System – Start + Grow + Bloom

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    Tabitha (verified owner)

    It’s amazing and does what its suppose to!

    Marijuana Grow FertilizerMarijuana Grow Fertilizer

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    mike B. (verified owner)

    This Bloom gives you a great yield and flushes out very quickly.

    Marijuana Bloom FertilizerMarijuana Bloom Fertilizer

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    mike B. (verified owner)

    I seem to veg a little longer than most and I get huge results with the Grow formula!

    Marijuana Grow FertilizerMarijuana Grow Fertilizer

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    mike B. (verified owner)

    Growing good weed should not be hard, I Started out with no Idea what I was doing and immediately got awesome results. I will not ever bother with any other nutrients after comparing my results with everyone I know! And It lasts forever, I am on my 3rd harvest of 4 plants and I have pleanty left! If you are on the fence, get off and grow some awesome weed!

    Powder Cannabis Fertilizer Bundle Grow + BloomPowder Cannabis Fertilizer Bundle Grow + Bloom

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