Athena Pro Core — 11.36kg

Athena Pro Core — 11.36kg

Athena Pro Core is the mineral foundation of Athena's Pro (soluble powder) line — provides calcium, magnesium, and micronutrients that remain constant throughout the grow cycle while Pro Grow and Pro Bloom ratios shift. The "Core" concept: these essential elements are always needed, regardless of growth stage. Mix by weight for precision dosing.

Why growers choose Athena Pro Core:

• Essential mineral foundation — Ca, Mg, and micronutrients
• Constant throughout the grow cycle — same dose from veg to flower
• Soluble powder concentration — lighter shipping than liquid
• Precision dosing by weight
• Available 4.5kg and 11.36kg

Who it's not for:

Pro Core must be used with Pro Grow (veg) or Pro Bloom (flower) — it's not a standalone nutrient. For Athena's liquid alternative, Grow/Bloom A&B is the equivalent in liquid form. Dissolve Pro Core fully before adding other components.

See it running in our Stone shop. Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) or call us on 01785 556355 (Mon–Fri, 10am–5pm). In stock now with same-day UK dispatch.