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Athena

Athena Pro Line Grow

Athena Pro Line Grow

Regular price £21.95 GBP
Regular price Sale price £21.95 GBP
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Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £60 · 1–2 working days · Free Wembley pickup

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Description

Balanced, sediment-free nutrition to build strong roots before flowering

Athena Pro Line Grow is a fully soluble dry fertiliser built to drive vigorous vegetative growth in hydroponics, coco and soil. Used alongside Athena Pro Core, it delivers the macro and micronutrients plants need to develop strong roots, dense foliage and a solid frame ready to carry heavy flowering later. The clean formula dissolves completely and leaves no sediment, so it suits automated irrigation, dosing and precision-feeding setups where blocked drippers cannot be tolerated.

Key Benefits

  • Balanced veg nutrition for strong root development and vigorous plant structure
  • Fully soluble, leaving no sediment in reservoirs or drip lines
  • Safe for automated dosing systems such as Dosatron, Netaflex and Rhythm
  • Low heavy-metal content for clean, professional-grade plant nutrition
  • Derived from quality salts - potassium phosphate, potassium nitrate, potassium sulfate, magnesium sulfate and iron DTPA
  • Suitable for hydroponics, coco and soil growing

Struggling with slow growth or pale foliage early in veg?

Plants that miss a proper nutrient balance in early growth show slow growth, weak roots and pale foliage. Pro Grow supplies what is needed to build strong roots and a dense canopy before bloom, and because it dissolves completely it also prevents the blocked drippers and sediment that disrupt feeding in larger, automated hydroponic systems, keeping veg uniform across the whole crop.

How to Use

Athena Pro Grow must be used together with Athena Pro Core to form a complete nutrient solution.

  • Mixing order: fill your reservoir with clean, room-temperature water, add Pro Core and mix until fully dissolved, then add Pro Grow and stir until the solution runs clear.
  • Working strength (hydro, coco or soil): 0.4-1.2 EC from Grow, depending on plant size and growth rate.
  • Injector systems (e.g. Dosatron): prepare stock tanks using equal parts Pro Core and Pro Grow dissolved in water before injection.
  • Monitoring: check EC and pH regularly to keep uptake optimal, then transition to bloom.
Feed Chart
Athena Pro Grow · hydroponics, coco and soil · powder, dosed by weight
Week Per 1 L Per 10 L
Veg weeks 1, 2, 3 and 4 2.03 g 20.3 g
Note — Athena publish this on the metric sheet as 20.3 g per 10 litres; the per-litre figure above is that divided by ten. Their imperial sheet prints the same week as 7.7 g per US gallon — use one sheet, never mix them. Pro Grow is not used in flower. It is a powder — weigh it, do not measure it by volume. Athena’s own disclaimer: “This is a baseline recommendation. Any adjustments made are at the growers discretion. Strain dependent.” Check pH and EC after mixing.

FREE Express Delivery on orders over £60. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.