Description
Athena PK is the bloom booster from Athena’s Blended Line, built to work with Athena Bloom A&B. It adds extra phosphorus and potassium in mid to late flower, when your plants need it most, without cutting the calcium and magnesium they still rely on.
What it does
- Adds phosphorus and potassium during peak flowering (0-4-5)
- Supports flower development, density and finish
- Helps the plant produce essential oils
- Designed to sit alongside Athena Bloom without throwing the feed out of balance
How to use
- Use in mid to late flower, alongside your base bloom feed
- Follow the dose rate on the label or the Athena feed chart
- Check EC and pH after mixing
Available in 1L, 4L and 19L.




