Primer B - Carbon-Based NPK Fertilizer for Indoor Plants, Vegetables, and Tomatoes - 1 Quart

Rooted Leaf Agritech Products: Cultivating Sustainable Gardening Solutions

Rooted Leaf is a plant-based line of fertilizers, proudly manufactured in the USA. Our products are 100% free of animal products and made with food and pharmaceutical-grade ingredients that are safe for people, pets, and the planet. Plus, they're made with plants that are certified organic, sustainably harvested, and sourced locally whenever possible. Experience the difference with Rooted Leaf and watch your plants thrive!

Rooted Leaf Agritech: Harnessing the Power of Carbon-Based Fertilizers

At Rooted Leaf Agritech, we take a plant-centric approach to engineering our fertilizers. Our focus on mimicking nature means our products optimize long-term soil and plant health. Going beyond simple nourishment, our products help ensure the health and success of future generations by imbuing the soil with organic matter and stimulating microbiological activity.

We research, develop, and manufacture our entire product line from scratch in Arlington, Washington, proudly sourcing the plants and minerals we work with from local and US-based companies whenever possible.

Carbon: The Essence of Plant Life

Plant life is defined by photosynthesis, a process that captures carbon from the air. Everything plants do revolves around capturing and utilizing carbon. Similarly, everything we make is rooted in carbon chemistry. We fine-tune and optimize key metabolic pathways that create a variety of carbon-rich molecules, resulting in improved performances, health, and yield.

Our innovative products are engineered from-scratch with a focus on crop-specific biochemistry. Each product is designed to bring the best possible growth characteristics out while nourishing and sustaining healthy soil, leaf, and flower chemistry. This is done to improve the nutritional value of food crops and the therapeutic value of medicinal crops, while also reducing the environmental impacts of conventional agriculture.

Primer B: Unleashing the Power of Carbon-Based Nutrition

Primer B is a Carbon-Based Nitrogen and Potassium plant fertilizer with 100% bioavailable nutrients heavy in organic acids. It is the second half of our two-part base nutrient formulation, providing a balanced blend of primary and secondary nutrients that is heavy in organic acids and high in bioavailable carbon.

Our proprietary organic acid technology buffers out nutrient uptake chemistry, allowing plants to grow quickly and vigorously without nutrient burns, lock-out, and tie-up in the roots, across the entire pH range suitable for plant growth.

Primer B is derived from fermented plant material, including Juniper Berries and Lavender, as well as other key ingredients like calcium acetate, magnesium acetate, calcium nitrate, magnesium nitrate, potassium hydroxide, and phosphoric acid.

Reasons to Love Primer A&B

HIGH BIOAVAILABILITY: Primer A&B's balanced blend of nutrients remain available for plant uptake. VIGOROUS GROWTH: Primer A&B's organic acid forms of minerals promote vigorous growth. BUFFERED NUTRIENT UPTAKE: Primer A&B contain fully buffered nutrients. BUILT-IN CAL_MAG: Primer A&B contain a concentrated calcium and magnesium boost. COMPLETE SYSTEM: Primer A&B contain all the macro and micro-nutrients plants need to thrive.

Explore Our Full Product Line

In addition to Primer A&B, Rooted Leaf Agritech offers a range of innovative fertilizers, including Silica Skin, Root Anchor, Peak Bloom, and Resin Bloom. Each product is designed to cater to the unique needs of your plants, from the vegetative stage to the flowering phase.

Discover the Difference with Rooted Leaf Agritech

Experience the power of our carbon-based, plant-centric fertilizers and witness the transformation in your garden. Rooted Leaf Agritech is committed to sustainable, earth-friendly solutions that nourish your plants and the planet.

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