Athena stands for modern, scientifically developed plant nutrition that wins over hobby growers and professional growers alike. Athena's high-quality fertilizers offer the right solution for every phase of the plant's life cycle and ensure consistent growth as well as maximum yields.
Athena is a nutrient brand built around simple, liquid concentrates for professional and ambitious home growers. In this collection you'll find the Athena Blended line: Grow A&B, Bloom A&B, CaMg and PK, together with Balance for pH and silica support, Cleanse for keeping lines and drippers clean, and Pro Fade for the final phase before harvest. The Blended Starter Kit and Pro Kit bundle the core products.
How the Blended line works
The Blended program is designed to work with few components, so the schedule stays clear. Grow A&B carries vegetative growth, Bloom A&B takes over in flower and PK is added during the peak bloom weeks. CaMg supplements calcium and magnesium, which is especially useful in coco or with soft or reverse-osmosis water. Balance raises pH in a controlled way, and Cleanse is used in the reservoir and irrigation system.
Choosing sizes and measuring
Athena comes in 946 ml, 3.78 L and 18.92 L, so pick the volume to match your tank size and number of plants. Starting out? The Starter Kit lets you test the line before moving up. Athena is typically fed by EC, so a reliable meter from pH & EC meters is essential; our article on accurate pH and EC measuring explains why. Combine it with coco substrates or browse all nutrients.
Questions & answers about Athena
All growing questions →- Nutrients Which nutrients do I need for growth and flowering? A two-part grow/bloom base (or one brand's A+B) from one manufacturer is enough for most grows. Add Cal-Mag if you grow in coco or use so... Read the answer →
- Nutrients How much nutrient should I give per litre? Base nutrients usually land between 1 and 5 ml per litre per part, depending on brand, stage and medium. Never go over the label, and in ... Read the answer →
- Nutrients When do I switch to bloom nutrients? Around the time you switch to 12/12 light, or once the first flower sites show, usually 1–2 weeks after the flip. Your brand's chart give... Read the answer →
- Nutrients Organic or mineral nutrients, what's the difference? Organic feeds work through soil life that breaks things down, so they are slower and more forgiving. Mineral nutrients are ready for the ... Read the answer →
