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Athena Pro Grow is a professional-grade soluble fertiliser for robust vegetative growth. Used with Athena Pro Core, it forms a complete two-part system, delivering balanced NPK and essential micro-elements. Ensures vigorous plant development, strong roots, and lush foliage for commercial cultivators and serious hobbyists.
Athena Pro Grow is a meticulously crafted, soluble dry fertiliser designed to empower commercial cultivators and serious hobbyists in achieving exceptional vegetative plant growth. This premium, professional-grade nutrient delivers the precise mineral ratios required for strong roots, lush foliage, and vigorous plant development, preparing your crops for bountiful flowering. When used in conjunction with Athena Pro Core, it forms a complete and balanced feeding programme, ensuring your plants receive comprehensive nutrition without compromise.
Key Benefits of using Athena Pro Grow
- Optimised Vegetative Development: Formulated with a balanced NPK ratio and essential micro-elements (when paired with Athena Pro Core), Pro Grow promotes vigorous stem and leaf growth, establishing a solid foundation for your plants.
- 100% Soluble Formula: This large-grind powder dissolves completely in water at room temperature, eliminating sediment and particulates. This ensures a clean, clog-free irrigation system, compatible with all dosing systems including Dosatron, Netaflex, and Rhythm.
- Enhanced Nutrient Uptake: The clean, mineral-only composition prevents salt build-up and ensures efficient nutrient delivery to your plants, leading to optimal absorption and utilisation.
- Simplified Feeding: Part of the streamlined Athena Pro Line, Pro Grow simplifies your nutrient regimen. When combined with other products like Athena Pro Bloom for flowering and Athena Cleanse for system maintenance, it provides a comprehensive and easy-to-manage solution.
- Low Heavy Metal Content: Manufactured with rigorous quality control, Athena Pro Grow boasts a low heavy metal content, ensuring the purity and safety of your crop.
- Versatile Application: Ideal for mixing stock tanks and compatible with all irrigation systems, including hydroponics, coco coir, rockwool, and soil. For optimal results, consider using with a precise EC Meter and pH Meter to monitor your nutrient solution. You can find these in the pH Management section.
How to Use Athena Pro Grow
Athena Pro Grow is a two-part system and must always be used in combination with Athena Pro Core. Measure by weight, not volume, for accurate dosing. Do not combine Pro Grow and Pro Core in dry or concentrated forms.
- Stock Tank Mixing (for dosing systems): Do not exceed 1.1kg of Athena Pro Grow per 4 litres of water. Agitate well until completely dissolved. Dose from this concentrated stock solution according to your desired Electrical Conductivity (EC) levels, as per the Athena Pro feeding schedule, available from the Downloads tab above.
- Reservoir Mixing (direct to feed tank): For every 1 gram of Athena Pro Grow, use 0.6 grams of Athena Pro Core. Dilute until your desired EC level is reached. We highly recommend consulting the Athena Pro feeding schedule for precise dosing and EC targets for your specific growth stage and system.
General Best Practices:
- Mix your stock concentrate first, rather than adding powders directly to the main reservoir, for consistent mineral balance.
- Store sealed in the original container between 7°C and 29°C.
- While highly soluble, humidity can cause caking. If pieces break easily, the product remains viable.
Can be used with all grow media including coco, hydroponics and soil.
Available in 4.5 kg.
Frequently Asked Questions
Do I need to use Athena Pro Core with Athena Pro Grow?
Yes, Athena Pro Grow is formulated as part of a two-part system and must always be used in combination with Athena Pro Core for a complete and balanced nutrient profile.Can I use Athena Pro Grow in my recirculating hydroponic system?
While Athena Pro Line is primarily designed for run-to-waste systems to ensure consistent nutrient ratios, many growers successfully use it in recirculating systems. However, regular monitoring of your EC and pH is crucial to account for differential nutrient uptake by plants.Why is it important to measure Athena Pro Grow by weight and not volume?
Measuring by weight ensures accurate and consistent dosing. Powdered nutrients can settle, leading to variations in density and therefore inaccurate measurements if using volume, which can impact your nutrient solution's balance.SKU: 1558Free delivery on orders over £60*
- UK Mainland onlyStandard Delivery £4.95
- Heavy / Large item surcharge £2 per item
- 1-3 Days**
- UK Mainland onlyExpress Delivery £8.95*
- Next Working Day**
- UK Mainland onlyScottish Highlands £15.95*
- 2-5 Days***Can not be used with Heavy / Large items
**If ordered on a working day before 2pm cut off (Saturday and Sunday are not classed as working days).Please See Delivery and Returns page for more details.