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Athena Blended Line Grow A & B Liquid Nutrient

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Size: 1 QT

Athena Blended Line Grow A & B is a professional two-part liquid mineral fertiliser formulated for plants during the vegetative growth stage. Designed for precision horticulture, Athena Grow provides a balanced supply of essential macro and chelated micronutrients to support healthy plant development before the flowering and fruiting stages.

Grow A and Grow B are designed to be used together in equal quantities, providing a straightforward base nutrient programme that can be adjusted according to crop requirements, water quality and target EC.

The clean, concentrated liquid formulation makes Athena Grow suitable for hydroponics, coco, rockwool, soilless growing media, hand watering and automated fertigation systems.

Key Features of Athena Grow

  • Professional two-part vegetative base nutrient
  • Grow A & Grow B are used in equal quantities
  • Formulated specifically for the vegetative growth stage
  • Contains essential macro and chelated micronutrients
  • Supports balanced plant nutrition during active growth
  • Suitable for hydroponics, coco, rockwool and soilless media
  • Compatible with hand watering and automated fertigation
  • Clean, highly soluble mineral formulation
  • Suitable for precision drip irrigation systems
  • Allows nutrient concentration to be managed through EC
  • Part of the complete Athena Blended Line nutrient programme

Professional Nutrition for Vegetative Growth

The vegetative stage establishes the foundation for later plant development. Athena Blended Line Grow A & B provides a mineral nutrient profile designed specifically for this period of active vegetative growth.

Athena's Blended Line has been developed to provide professional growers with a straightforward liquid nutrient programme while retaining control over nutrient concentration.

Grow A and Grow B form the primary base fertiliser during the vegetative stage before the programme transitions to Athena Bloom A & B for flowering and fruiting plants.

The highly soluble mineral formulation also makes Athena Grow particularly suited to growers using precision irrigation and automated feeding equipment where clean nutrient delivery is important.

Suitable for Hydroponics, Coco & Fertigation

Athena Grow A & B can be incorporated into a wide range of horticultural growing methods, including:

  • Hydroponic systems
  • Coco coir
  • Rockwool
  • Soilless growing media
  • Drain-to-waste systems
  • Hand watering
  • Drip irrigation
  • High-frequency irrigation
  • Automated dosing systems
  • Precision fertigation

Its concentrated liquid format makes accurate measuring straightforward and allows growers to manage nutrient strength according to the target EC (electrical conductivity) appropriate for their crop and growing environment.

How to Use Athena Grow A & B

Always use Athena Grow A and Grow B in equal quantities.

Each component should be added separately to water and mixed thoroughly before the next component is introduced.

Never mix concentrated Grow A and Grow B directly together.

Application rates can vary according to growth stage, crop requirements, water quality and the Athena feeding programme being followed.

For best results, refer to the latest official Athena Blended Line Metric Feed Schedule and adjust nutrient concentration according to the requirements of your plants and target EC.

Recommended Mixing Procedure

  1. Fill your reservoir with the required volume of clean water.
  2. Shake Grow A and Grow B thoroughly before use.
  3. Measure and add the required quantity of Athena Grow A.
  4. Mix the nutrient solution thoroughly.
  5. Add an equal quantity of Athena Grow B.
  6. Mix thoroughly again.
  7. Add any other compatible products required by your feeding programme.
  8. Measure the final EC and adjust nutrient concentration where required.
  9. Check and adjust pH after all fertilisers and additives have been mixed.

Always follow the current Athena feeding schedule and individual product labels when determining application rates.

Designed for EC-Based Feeding

Athena Blended Line gives growers the flexibility to manage nutrient concentration through EC, allowing the feeding programme to be adapted according to crop development and environmental conditions.

Rather than relying on a fixed nutrient strength for every situation, experienced growers can monitor their nutrient solution and adjust concentration according to plant response, growing medium, irrigation strategy and water quality.

This makes Athena Grow particularly suitable for precision horticulture and automated fertigation environments where accurate control over plant nutrition is required.

Clean Performance in Irrigation Systems

Athena Grow A & B is designed for compatibility with modern horticultural irrigation and dosing equipment.

Its mineral-based liquid formulation is particularly useful in systems using frequent irrigation cycles, dosing pumps and fine drippers where growers want to minimise unnecessary sediment and maintain a clean irrigation system.

Whether you're hand watering a smaller garden or operating an automated fertigation system, Athena Grow provides a scalable approach to vegetative plant nutrition.

Part of the Athena Blended Line

Grow A & B form the vegetative-stage base nutrient within the wider Athena Blended Line.

The complete programme includes complementary products that allow growers to tailor plant nutrition and irrigation management according to their growing method, crop and water source.

When plants move from vegetative growth into flowering and fruiting development, Grow A & B can be replaced with Athena Blended Line Bloom A & B according to the appropriate Athena feeding schedule.

Athena Grow A & B at a Glance

Product: Athena Blended Line Grow A & Grow B
Type: Two-part liquid mineral fertiliser
Stage: Vegetative growth
Mixing Ratio: Equal quantities of Grow A and Grow B
Suitable Media: Coco, rockwool & soilless growing media
Suitable Systems: Hydroponics, hand watering, drip irrigation & automated fertigation
Nutrient Management: Suitable for EC-based feeding programmes
Form: Concentrated liquid mineral fertiliser

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View Product Details
A digital graphic featuring the Athena brand logo in navy blue with a green water droplet icon, the word 'BLENDED' inside a blue rectangular banner, and the text 'PRE-MIXED LIQUIDS' below on a solid white background.

Power Stronger Vegetative Growth with Athena Grow A & B

Build strong, vigorous plants from the ground up with Athena Blended Line Grow A & B. This professional two-part liquid base nutrient delivers carefully balanced mineral nutrition throughout the vegetative stage, supporting healthy roots, strong structure and lush green growth.

Designed to be used in equal parts, Grow A and Grow B work together to maintain the correct mineral balance as plants develop. The clean, sediment-free formula mixes easily and is suitable for hydroponic systems, coco and modern irrigation setups, including fine drippers and automated dosing systems.

Simple to mix, easy to control and built for consistent performance, Athena Grow A & B gives growers a reliable foundation before plants move into the flowering stage.

SHOP ATHENA GROW A & B

Frequently Asked Questions

Athena Grow A & B is a two-part liquid base nutrient designed for the vegetative growth stage. The two formulas work together to provide a balanced supply of essential mineral nutrients that support healthy roots, strong plant structure and vigorous vegetative growth.

Yes. Athena Grow A and Grow B are designed to be used together in equal amounts. Using both parts helps maintain the correct mineral ratios throughout the vegetative stage.

Shake both bottles well before use and add Grow A and Grow B separately to your water in equal amounts. Athena recommends using 2–15 ml of each part per gallon of water during vegetative growth. Always follow the appropriate Athena feeding schedule and adjust your feed strength according to your crop, growth stage and EC.

Never mix Grow A and Grow B together in their concentrated, undiluted form. Add each nutrient separately to your water and mix thoroughly to avoid unwanted reactions and maintain nutrient availability.

Yes. Athena Grow A & B is well suited to hydroponic growing and can be used with a range of irrigation and dosing systems. Its clean, sediment-free formulation helps reduce the risk of blocked irrigation lines and fine dripper heads.

Yes. Athena Grow A & B can be incorporated into nutrient programmes for plants grown in coco and other soilless growing media. Monitor EC and pH regularly and adjust nutrient strength according to your plants and growing environment.

Athena Grow A & B is designed specifically for the vegetative stage and for non-flowering plants. Use it while plants are establishing roots, foliage and structure before transitioning to the appropriate flowering nutrient programme.

Athena Grow A & B combines straightforward feeding with professional-grade mineral nutrition. The two-part system provides controlled vegetative nutrition while its clean formulation works with modern irrigation and dosing equipment, making it a strong choice for growers looking for consistent results without an unnecessarily complicated nutrient programme.