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Rootblast International

No matter what you grow, we've got you covered!

Rootblast - 2.5 lb., feeds up to 200 plants

All of our fertilizers are well balanced with added trace elements and are environmentally safe, non-hazardous and hormone free!


Canadian inventor Patrick Murray created all of our formulas after years of research. Since Canada has a short growing season he needed something to boost the growth of plants. He realized the most important part of any plant is the root system, which takes up water, nutrients and most of the plant's oxygen. Thus, his formulas offer a quick release to the fine feeder roots. This creates more roots and more plant shoots for a healthier plant.

Horticultural experts believe that plants will take what they need and thrive if the major and minor elements are balanced. We’ve put this balance into all of our formulas, so all you have to do is follow the instructions and enjoy the results!