Skip to product information
1 of 2

Athena

Athena® Pro, Core, Soluble Base Fertilizer (25 LBS. Bag)

Athena® Pro, Core, Soluble Base Fertilizer (25 LBS. Bag)

SKU:ATHCOR

Regular price $99.99 USD
Regular price $114.99 USD Sale price $99.99 USD
Sale Sold out
Shipping calculated at checkout.

Athena Pro Core provides strong baseline nutrition across all stages of plant growth. Nitrogen to assemble chlorophyll and amino acids. Calcium to build structure. Essential microelements to catalyze photosynthesis, enzyme production and a multitude of important plant processes.

  • Provides strong baseline nutrition across all stages of plant growth
  • Calcium Ammonium Nitrate PLUS microelement package
  • Microelements are evenly coated for a clean look and homogenous formula

Why Use Athena's Pro Core Fertilizer For Your Garden & Grows

  • Readily available Nitrogen, Calcium, and essential microelements
  • Fully soluble dry fertilizer, no particulates or sediment
  • Works with any dosing system: Dosatron, Netaflex, Rhythm
  • Mixes completely at room temperature
  • Low heavy metal content
  • Ideal for mixing stock tanks and compatible with all dosing systems. This large-grind mix is 100% soluble and will not clog irrigation systems or leave sediment in reservoirs.

Mixing Instructions: How To Use Pro Core Fertilizer With A Stock Tank Or Reservoir

Always use in combination with Athena Pro Grow or Pro Bloom. Measure by weight, not volume. Do not combine in dry or concentrate forms.

Stock Tank

  • Mix at most 2.5 lbs per 1 gallon water, agitate well until dissolved. Dose at a rate according to desired solution strength.

Reservoir

  • Mix at 60% of Pro Grow or Bloom. See dosing chart for target EC mix rates.

Athena® Pro Core Fertilizer Ingredients

Calcium Nitrate, Iron EDTA, Manganese EDTA, Copper EDTA, Zinc EDTA, Boric Acid, Sodium Molybdate

View full details
Athena Fade Enhancing Finisher For Hydroponic Water & Irrigation Systems

Athena® | The Perfect Run™

Athena® exists to support the modern grower, no matter the scale. Our core principle is to formulate products that improve quality, reduce costs and drive consistency. Athena® was born in the grow rooms of Los Angeles, California, where we are always in pursuit of the perfect run. As the weight of being a cultivator increases, we exist to make the complex simple.

Discover Athena® Products