Dutch Nutrient Gro B - 4 Litre

Dutch Nutrient Gro A and B is a two-part base nutrient for maximum growth through the vegetative cycle, built for seedlings, cuttings, and strong early plant development. This two-part plant nutrient delivers complete plant nutrition in a clean, efficient format.

Gro A-B is described as an ideal mix of the highest quality minerals and nutrients, with the goal of helping plants reach optimum growth while they build structure. It’s also positioned as a convenient 2-part formula that maximizes nutrient uptake, which matters most in the growth phase when plants are setting roots, stems, and foliage. If you want a vegetative cycle foundation that stays consistent from start to finish, Gro A and B keeps the role clear as a dependable grow-stage base.

Dutch Nutrient Gro A and B is designed to reduce binding and solidification, supporting better availability of mineral elements across the formula. It’s also described as reducing waste of mineral elements, keeping the nutrient profile more usable in a two-part format. For growers who prefer a simpler program feel, the “no additives or dyes” detail helps keep the focus on plant nutrition instead of extra fillers or colorants.

The facts layer is straightforward: Gro A is 2-0-2, and Gro B is 0-1-3, which reinforces its role as a true two-part base nutrient rather than a single-purpose supplement. Beyond the NPK numbers, the formula explicitly includes calcium in Gro A and magnesium in Gro B, supporting balanced growth-phase nutrition without turning this into a complicated product.

Dutch Nutrient Gro A and B is a good fit for growers who want a heavily concentrated, two-part base nutrient designed for seedlings and cuttings, with vegetative cycle support built around maximum growth and strong nutrient uptake.

Warning – Important Safety Information

This product may cause mild skin irritation and eye irritation. Avoid unnecessary contact with skin, eyes, and clothing. Use only as directed.

General safety precautions

Read and follow all instructions on the product label and any accompanying documentation before use. Keep out of reach of children and pets. Do not ingest. Avoid breathing vapours, mist, or dust that may be generated during handling or use.

Wear appropriate personal protective equipment (PPE), such as protective gloves, long sleeves, long pants and closed-toe footwear. When there is a risk of splashing or airborne particles, use safety glasses or other suitable eye and face protection.

First aid – skin contact

IF ON SKIN OR HAIR: Remove contaminated clothing immediately. Rinse skin with clean water for several minutes, then wash with mild soap and water. If irritation or redness develops and persists, seek medical attention. Wash contaminated clothing before reuse.

First aid – eye contact

IF IN EYES: Rinse cautiously with clean water for several minutes, keeping eyelids open. Remove contact lenses if present and easy to do. Continue rinsing. If irritation persists, obtain medical advice.

First aid – ingestion and inhalation

IF SWALLOWED: Rinse mouth thoroughly with water. Do not induce vomiting unless instructed by a medical professional. Seek medical attention if you feel unwell.

IF INHALED: Move the person to fresh air and keep them comfortable for breathing. If coughing, breathing difficulty, dizziness or other symptoms occur, seek medical assistance.

Storage and handling

Store this product in its original closed container, in a cool, dry and well-ventilated area. Protect from extreme temperatures and direct sunlight. Keep container tightly sealed when not in use.

Avoid release to drains, natural waterways or outdoor soil. Dispose of unused product and empty containers in accordance with local regulations and the directions on the label.

Important: If medical advice is needed, keep the product label or container available. Always follow the specific instructions and safety recommendations provided by the manufacturer. This safety notice is intended as general guidance and does not replace official label directions or documentation.