| Size | 1 Gallon |
|---|---|
| Brand | Athena |
| Type | Nutrients |
| Organic | No |
| Country of Origin | United States |
Check the listing for details. Athena PK. Condition: New, Made in United States. Listed at 39.99 USD. Add 4-15 mL of Athena PK per gallon of water during the flowering phase, starting in week 3. Adjust pH to proper levels after mixing all fertilizers and additives.