Advanced Nutrients - Cultivator Series - Bloom - 3-13-26

Advanced Nutrients Cultivator Bloom 3-13-26

Concentrated Water-Soluble Bloom Fertilizer for the Cultivator Series

Advanced Nutrients Cultivator Bloom is the flowering component of the three-part Cultivator Series water-soluble fertilizer program. Its concentrated 3-13-26 formula supplies elevated phosphorus and potassium for plants entering flower and continues supporting their changing nutritional requirements through the bloom cycle.

Designed for growers who want accurate control without hauling and storing large quantities of liquid fertilizer, Cultivator Bloom dissolves into irrigation water or a concentrated stock solution. It works with Cultivator Base to provide phase-specific macro, secondary and micronutrient ratios during flowering.

Key Features

• Concentrated 3-13-26 water-soluble fertilizer
• Formulated for the flowering and fruiting stages
• Supplies high levels of phosphorus and potassium
• Provides secondary nutrients and chelated micronutrients
• Dissolves cleanly for accurate reservoir and injector use
• Suitable for indoor and outdoor cultivation
• Compatible with hydroponics, coco coir and regular watering programs
• Suitable for aeroponics, drip irrigation, NFT, flood-and-drain and deep water culture
• Dry format reduces the cost and storage space associated with liquid fertilizers

Guaranteed Analysis

NPK: 3-13-26

• Total Nitrogen: 3%
• Available Phosphate: 13%
• Soluble Potash: 26%

The formulation also supplies magnesium, sulfur and essential micronutrients to support balanced bloom-stage nutrition when combined with Cultivator Base.

Compatible Growing Systems

• Hydroponics
• Coco coir
• Aeroponics
• Drip irrigation and emitters
• Nutrient film technique
• Flood-and-drain systems
• Deep water culture
• Regular hand watering

Package Size

25 lb / 11.36 kg

Storage and Handling

Keep the bag tightly closed and store it in a cool, dry location. Protect the powder from moisture and humidity. Use clean, dry measuring equipment and follow all precautions printed on the product label.