
Precision™

– 3-PART BASE NUTRIENT –
Grotek Precision™ 3-part nutrient system provides full-cycle fertilization. These base nutrients are designed to be a full-cycle fertilizer package, suitable for soilless and hydroponic production systems. Precision™ Grow, Precision™ Bloom, and Precision™ Micro work together to provide all the essential nutrients needed for soilless and hydroponic production systems. Each component complements the others, ensuring consistent nutrition and optimal plant growth throughout the entire life cycle.
Application Rate: 1L makes 1000L of solution (per bottle).*See Extended Application Rate below

Key Benefits
PRECISION™ GROW
3-Part Base Nutrient Program
Provides Critical Nutrients for Vegetative Growth
High Nitrogen for Lush Green GrowthPRECISION™ BLOOM
3-Part Base Nutrient Program
Provides Critical Nutrients for Flowers and Fruits
High Sulphur and Magnesium for Flower DevelopmentPRECISION™ MICRO
3-Part Base Nutrient Program
An Optimized Ratio of Micronutrients
Added Calcium for Plant Structure and Fruit Development

Derived From:
PRECISION™ GROW
Total Nitrogen (N) ………. 3.0%
– 0.3% Ammoniacal Nitrogen
– 2.7% Nitrate Nitrogen
– 3.0% Water Soluble Nitrogen
Available Phosphoric Acid (P2O5) ………. 1.0%
Soluble Potash (K2O) ………. 4.0%
Magnesium (Mg) ………. 1.0%
Sulphur (S) ………. 0.2%
PRECISION™ BLOOM
Available Phosphoric Acid (P2O5) ………. 6.0%
Soluble Potash (K2O) ………. 4.0%
Magnesium (Mg) ………. 1.0%
Sulphur (S) ………. 1.0%
PRECISION™ MICRO
Total Nitrogen (N) ………. 4.0%
-4.0% Nitrate Nitrogen
-4.0% Water Soluble Nitrogen
Soluble Potash (K2O) ………. 2.0%
Calcium (Ca) ………. 4.0%
Boron (B)(actual) ………. 0.02%
Copper (Cu)(actual) ………. 0.01%
-0.01% Chelated Copper
Iron (Fe)(actual) ………. 0.1%
-0.1% Chelated Iron
Manganese (Mn)(actual) ………. 0.02%
-0.02% Chelated Manganese
Molybdenum (Mo)(actual) ………. 0.001%
Sodium (Na)(actual) ………. 0.02%
Zinc (Zn)(actual) ………. 0.04%
-0.04% Chelated Zinc
EDTA (Ethylenediaminetetraacetate)(Chelating Agent) ………. 0.85%
Sizes
500ml, 1L, 4L, 10L, 23L
Grow Phase
Compatible Systems

Guaranteed Analysis
PRECISION™ GROW
Total Nitrogen (N) ………. 3.0%
– 0.3% Ammoniacal Nitrogen
– 2.7% Nitrate Nitrogen
– 3.0% Water Soluble Nitrogen
Available Phosphoric Acid (P2O5) ………. 1.0%
Soluble Potash (K2O) ………. 4.0%
Magnesium (Mg) ………. 1.0%
Sulphur (S) ………. 0.2%
PRECISION™ BLOOM
Available Phosphoric Acid (P2O5) ………. 6.0%
Soluble Potash (K2O) ………. 4.0%
Magnesium (Mg) ………. 1.0%
Sulphur (S) ………. 1.0%
PRECISION™ MICRO
Total Nitrogen (N) ………. 4.0%
-4.0% Nitrate Nitrogen
-4.0% Water Soluble Nitrogen
Soluble Potash (K2O) ………. 2.0%
Calcium (Ca) ………. 4.0%
Boron (B)(actual) ………. 0.02%
Copper (Cu)(actual) ………. 0.01%
-0.01% Chelated Copper
Iron (Fe)(actual) ………. 0.1%
-0.1% Chelated Iron
Manganese (Mn)(actual) ………. 0.02%
-0.02% Chelated Manganese
Molybdenum (Mo)(actual) ………. 0.001%
Sodium (Na)(actual) ………. 0.02%
Zinc (Zn)(actual) ………. 0.04%
-0.04% Chelated Zinc
EDTA (Ethylenediaminetetraacetate)(Chelating Agent) ………. 0.85%
Extended Application Rate:
PRECISION™ GROW
To supply complete plant nutrition, use in conjunction with Precision™ Bloom and Micro components. Depending on crop stage, mix 1 to 2½ tsp per gallon (1 to 3 ml per litre.). Do not mix with other fertilizer concentrates. Add each component separately to ¾ full reservoir and mix thoroughly before adding the subsequent part. Top up reservoir once all fertilizers are added.
PRECISION™ BLOOM
To supply complete plant nutrition, use in conjunction with Precision™ Grow and Micro components. Depending on crop stage, mix 1 to 2½ tsp per gallon (1 to 3 ml per litre.). Do not mix with other fertilizer concentrates. Add each component separately to ¾ full reservoir and mix thoroughly before adding the subsequent part. Top up reservoir once all fertilizers are added.
PRECISION™ MICRO
To supply complete plant nutrition, use in conjunction with Precision™ Grow and Bloom components. Depending on crop stage, mix 1 to 1½ tsp per gallon (1 to 2 ml per litre.). Do not mix with other fertilizer concentrates. Add each component separately to ¾ full reservoir and mix thoroughly before adding the subsequent part. Top up reservoir once all fertilizers are added.
Learn More about Precision™
Use Precision™ Grow, Bloom, and Micro in combination to provide essential crop nutrition throughout all stages of growth. The Precision™ 3-part nutrient system products were designed to meet the expectations of discerning growers.
PRECISION™ GROW
Precision™ Grow is the first component of a flexible 3-part fertilizer package, suited to a range of crops and growth stages. Precision™ Grow focuses on vegetative growth, containing concentrated nitrogen, phosphorus, potassium, and magnesium. All nutrients in the Precision™ line are provided in optimized ratios to meet the demands of heavy feeding crops. Suitable for all types of soilless and water culture systems.
PRECISION™ BLOOM
Precision™ Bloom is the second component of a flexible 3-part fertilizer package, suited to a range of crops and growth stages. Precision™ Bloom contains concentrated phosphorus and potassium, as well as magnesium and sulfur to support flowering and fruiting. All nutrients in the Precision™ line are provided in optimized ratios to meet the demands of heavy feeding crops. Suitable for all types of soilless and water culture systems.
PRECISION™ MICRO
Precision™ Micro is the third component of a flexible 3-part fertilizer package, suited to a range of crops and growth stages. Precision™ Micro supplies nitrogen, potassium, calcium, and essential micronutrients to support plant growth. All nutrients in the Precision™ line are provided in optimized ratios to meet the demands of heavy feeding crops. Suitable for all types of soilless and water culture systems.