Sensi CoCo Bloom 10L – Part A (Advanced Nutrients)

Precision Bloom Nutrition Designed Specifically for Coco Coir

Sensi CoCo Bloom 10L – Part A is one half of Advanced Nutrients’ specialised 2-part bloom base nutrient system formulated exclusively for growers using coco coir. Coco is a unique medium: it naturally binds calcium and magnesium, has a different cation exchange profile than soil or hydro, and requires a nutrient system designed to compensate for those characteristics.

Sensi CoCo Bloom A provides the foundation of that balanced feeding approach by supplying essential macronutrients and chelated micronutrients needed at the start and throughout the flowering phase. When used together with Sensi CoCo Bloom Part B, the two-part formula ensures consistent nutrient availability, improved uptake, and stable performance in coco-based systems.

This product is part of the pH Perfect line, meaning the formula is engineered to keep the root-zone pH within the optimal range for nutrient absorption—removing the need for manual pH adjustments when used correctly.

Key Features:

• Volume: 10L – ideal for large grow rooms and long-term coco runs

• Coco-Specific Formula: Compensates for Ca/Mg binding and potassium uptake shifts

• Part of a 2-Part System: Always use Part A + Part B together for full nutrient balance

• Chelated Micronutrients: Improves nutrient uptake efficiency in coco

• Supports Early to Late Bloom: Provides essential elements for strong flowering performance

• pH Perfect Technology: Automatically stabilises pH in the optimal range when used as directed

• Compatible Systems: Works in coco hand watering, autopots, drip irrigation, and recirculating hydro

• 1 × 10L bottle of Sensi CoCo Bloom – Part A

• Tamper-evident security cap

• Printed label with dosage guidelines, ingredient breakdown, and safety information

How to Use the Product & Best Usage Recommendations

Mixing & Dosage

• Always use Part A and Part B in equal amounts

• Recommended dose: 4 ml per litre during the entire flowering stage

• Add Part A first, stir thoroughly, then add Part B

• Do not mix the concentrates together undiluted—always add them to water separately

When to Use

• Use from the first week of bloom up until the start of your flush

• Works as the primary nutrient foundation; boosters (e.g., Big Bud, Overdrive) can be added on top as required

Application Methods

Suitable for:

• Coco coir hand-watering

• Drain-to-waste irrigation

• Drip systems

• Autopot and gravity-fed systems

• Coco-based hydroponics

Important Notes for Best Results

• Because coco binds calcium and magnesium, Sensi CoCo includes Ca and Mg in the right ratios—avoid adding extra CalMag unless plants specifically show deficiencies

• Maintain consistent watering cycles to keep coco evenly moist—drying out can disrupt nutrient uptake

• Monitor EC/ppm levels, especially in smaller containers, to avoid salt buildup

This formula is ideal for growers who want a balanced, coco-optimised base nutrient that removes the guesswork from feeding while ensuring strong, consistent flowering performance.