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Athena Stack is a premium kelp-based plant nutrient for optimised growth, abundant blooms, and stress reduction. Boosts crop uniformity, nutrient uptake, and lateral branching. Ideal for hydroponics, coco, and soil. Use as a root drench or foliar spray for exceptional plant vigour and a remarkable harvest.
Cultivate exceptional growth and abundant blooms with Athena Stack, the powerful natural plant nutrient derived from premium kelp extract. This innovative formula provides your plants with the essential tools they need to reach their full genetic potential, promoting vigorous development and optimising conditions for a truly remarkable harvest.
Key Benefits of using Athena Stack
- Optimises Plant Growth & Flowering: Encourages robust vegetative growth and prolific flower formation.
- Corrects Potassium Deficiencies: Effectively addresses minor potassium deficiencies, a common limiting factor in plant development.
- Reduces Transplant Stress: Helps plants recover quickly after transplanting, improving overall vigour.
- Boosts Crop Uniformity & Quality: Contributes to more consistent plant development and enhanced final product quality.
- Stimulates Lateral Branching: Promotes bushier plants with increased sites for bud and flower production.
- Improves Nutrient Uptake: Enhances the plant's ability to absorb and utilise essential nutrients from its environment.
- Compatible with All Systems: Safe and effective for use in all irrigation systems, including hydroponics, coco, and soil.
- 100% Soluble: Mixes completely without residue, preventing clogging in irrigation lines.
How to Use Athena Stack
Athena Stack can be applied as a foliar spray or a root drench. Shake well before each use as this natural product may separate during storage.
- Application Timing: Apply Athena Stack from the final week of vegetative growth through to weeks 4-5 of flowering, or until plants cease vertical growth.
- Root Drench: Mix 1-2ml per 4 litres of water into your weekly nutrient solution. Add Athena Stack last to your reservoir after other nutrients like those from the Athena range.
- Foliar Spray: Mix 7ml per 4 litres of water and spray thoroughly once weekly. Apply with lights off and allow plants to dry completely before lights are turned back on. Do not apply as a foliar spray past week 3 of flowering.
- Transplant Use: To reduce transplant stress and improve plant vigour, mix 2ml per 4 litres of water and soak bare roots for 30-60 seconds prior to transplanting. Alternatively, water plants with this solution immediately after transplanting.
- Seed Treatment: Enhance germination rates and seedling vigour by mixing 4ml per 4 litres of water and soaking seeds for 1-2 minutes before planting.
For optimal system health and to prevent biofilm buildup, especially when using organic additives like Athena Stack, consider incorporating Athena Cleanse into your routine.
Can be used with all grow media including coco, hydroponics and soil.
Available in 946ml and 3.79 litres.
Frequently Asked Questions
What is Athena Stack made from?
Athena Stack is a natural plant nutrient primarily made from premium kelp extract, rich in natural plant hormones, vitamins, and amino acids.Can Athena Stack be used with other fertilisers?
Yes, Athena Stack is designed to be fully compatible and can be mixed with your regular fertiliser recipe without causing antagonism. Always add it last to your nutrient solution.When should I stop using Athena Stack as a foliar spray?
For best results and to avoid any residue on developing flowers, discontinue foliar applications of Athena Stack after week 3 of the flowering cycle.SKU: 1556Free 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.