06/03/2026
Formula 707 was built for growers who like to take the wheel 🌿😎
We created Roots Organics Formula 707 for a special kind of gardener: the one who wants a ready-to-use soil with more room to steer their own feeding program.
Compared to our other potting mixes, Formula 707 is designed with greater water-holding capacity, fewer nutrients, less perlite, and less pumice, making it a strong choice for large-container gardening and growers who want more control over what goes in after transplant 🌿
Its peat, coco, perlite, and pumice base gives your plants a dependable foundation, while the lighter nutrient charge lets you start feeding a little sooner—typically around 10–14 days after transplant for vigorous fruiting and flowering plants 🌸
And for large-container growers, we made it even easier: our 15-gallon and 30-gallon Formula 707 bags can double as pots. Just cut, plant, and grow! 💪
When you want a high-water-holding mix that keeps you in control from the start, reach for Formula 707 🤜🤛