Athena Proper 1 Gallon

Only 12 units in stock.

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$70.00
$70.00
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✓ In-store pickup available in Peabody, MA
✓ Talk to a real grower: (978) 278-5898
✓ Heavy soils & media are local pickup only

Athena Proper (0-8-8) is a precision flowering supplement formulated for use with the Athena Pro Line and Blended Line during peak flower development. It provides additional phosphorus, potassium, fulvic and humic acid, and essential micronutrients as the crop's nutritional priorities shift through flower.

Rather than simply adding more fertilizer, Proper partially replaces Athena base nutrients to increase targeted phosphorus and potassium while progressively reducing nitrogen as the crop matures. This supports a deliberate transition from vegetative growth through crop maturation with minimal impact on overall fertilizer concentration or cost per gallon.

Application Rates:
Pro Line: Apply at 5-9 mL per gallon (13-24 mL per 10 L), starting in flower week 4.
Blended Line: Apply at 3-8 mL per gallon (8-21 mL per 10 L), starting in flower week 3.
Add Proper to water first in the mixing order and mix thoroughly before adding the remaining nutrient components.

See Feed Schedules for specific application recommendations.

Best Practices
  • Use clean measuring instruments--do not put anything into the bottle.
  • Add each nutrient component separately and mix thoroughly between additions. Never mix concentrates together.
  • Monitor EC regularly and adjust accordingly based on the crop and growth stage.
  • For hydroponic use only.
  • Store closed in original packaging at a temperature between 45° F and 85° F.