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Athena Pro - Core

Regular price £26.96 £29.95 | Save £2.99 (9% off)
Tax included. Shipping calculated at checkout.
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SKU: 10761
Spend £50.00 more for free delivery (shipping surcharges still apply)

Athena Pro - Core

2LBS - 0.9KG - £26.96
  • 2LBS - 0.9KG - £26.96
  • 10LBS - 4.5KG - £109.76
  • 25LBS - 11.36KG

Athena Pro - Core


Athena Pro Core delivers robust nutritional support at every stage of plant development. It provides Nitrogen for building chlorophyll and amino acids, Calcium for structural development, and vital microelements that drive processes like photosynthesis and enzyme production.

Key Features:

  • Provides easily accessible Nitrogen, Calcium, and essential microelements.
  • Fully soluble dry fertiliser that leaves no particles or sediment.
  • Compatible with any dosing system including Dosatron, Netaflex, and Rhythm.
  • Dissolves completely at room temperature.
  • Contains low levels of heavy metals.

This product is perfect for preparing stock tanks and works with all types of dosing systems. Its coarse mix dissolves completely, preventing clogs in irrigation systems and avoiding sediment buildup in reservoirs.

It is advised to avoid adding small quantities of Pro Line directly into the reservoir. Instead, it's recommended to first convert Pro Line into a concentrated liquid, which can then be used to prepare batch tanks.

Nutrient Preparation Guide for a STOCK CONCENTRATE:

  1. Use a container with a minimum volume of 3.8l (we recommend an Athena 3.8l Mixing Bottle.)
  2. Fill the container to roughly 80% of final volume.
  3. Slowly introduce the entire contents of Pro Line Pouch (0.9kg) into the agitated water, ensuring thorough mixing for complete dissolution.
  4. Mix thoroughly until granules are dissolved (approximately 15-45 minutes)
  5. Add more water to final volume (3.8l)
  6. Give the container a final shake & stir to ensure uniformity

Preparing your BATCH RESERVOIR: Follow the 2 lb per gallon guideline to calculate the ml per gallon needed to reach the desired EC.

Ingredients: Includes Calcium Nitrate, Iron EDTA, Manganese EDTA, Copper EDTA, Zinc EDTA, Boric Acid, and Sodium Molybdate.



Delivery Information

Most orders are shipped within 24 hours.

Orders are currently shipped with Parcelforce (Express 24 service for standard and heavy/bulky items) or DPD Local (Premium next-day), a signature will be required on delivery. We have been shipping orders for 15 years and our courier choices are subject to change as service levels fluctuate.

All orders are shipped on a next day courier service – you will be informed via email or SMS the evening your order leaves us so you know to expect it the next day. On the morning of delivery you will get another SMS or email informing you of the expected delivery time.

If you have any questions on delivery please get in touch.

As the website calculates some charges by weight it is possible that shipping is not calculated correctly. We reserve the right to get in touch in these circumstances we will request the additional amount or offer to refund the order.

UK Delivery

Standard delivery to the UK Mainland addresses (excluding Scottish Highlands & Islands, offshore and N.I.) is charged at a flat rate of just £5.95 per order or £7.95 (for the premium next-day service), standard delivery (with Parcelforce) is free* for orders over £50.

*Large and/or heavy items attact a surcharge from our courier - shipping surcharges are calculated per item and are applied regardless of order value.

Non-UK mainland destinations are charged by weight.

International Delivery

Coming soon…

Collect in Store (Bristol)

We now offer a 'collect in store' option, which allows you to pay for goods online and collect from our Bristol store at time that suits you (within our opening hours).

The process is simple:

  1. place your order and pay online, select 'Pick Up' at checkout;
  2. receive an email confirming that the order is ready for collection;
  3. bring/show your confirmation email and photo ID to collect your order.


<li><a title="Athena Pro Grow Guide" href="" target="_blank">Athena Pro Grow Guide</a></li>
<li><a title="Athena Precision Irrigation Strategy" href="" target="_blank">Athena Precision Irrigation Strategy</a></li>
<li><a title="Athena Pro Handwatering Procedure" href="" target="_blank">Athena Pro Handwatering Procedure</a></li>
<li><a title="Athena Pro Stock Concentrate Mix - Boxes" href="" target="_blank">Athena Pro Stock Concentrate Mix - Boxes</a></li>
<li><a title="Athena Pro Batch Reservoir EC Troubleshooting" href="" target="_blank">Athena Pro Batch Reservoir EC Troubleshooting</a></li>
<li><a title="Athena Pro Concentration Validation" href="" target="_blank">Athena Pro Concentration Validation</a></li>
<li><a title="Athena Pro Stock Concentrate Mix - Bags" href="" target="_blank">Athena Pro Stock Concentrate Mix - Bags</a></li>

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