Plant Vitality Atomic Yield – High-Potassium Bloom Booster

A high-potassium booster for the second half of flowering

Plant Vitality Atomic Yield is a high-potassium flowering booster with added phosphorus, fed to the roots at 2.5ml per litre. It runs from Flower 5 to Flower 8 of the Plant Vitality feed chart, alongside PK Boost 9/18+ until Flower 7 and on its own in Flower 8. It is made with Plant Vitality's Nano Particle Technology, which breaks the ingredients down to a uniform, minute particle size for consistent, readily absorbed feeding.

A high ratio of potassium supports photosynthesis and starch production, while the phosphorus supports metabolic rate, both important as flowers and fruit fill out late in the cycle.

Key Benefits

• High-potassium bloom booster with added phosphorus
• Second-half timing - Flower 5 to Flower 8
• Simple dose - 2.5ml per litre, fed to the roots
• Nano Particle Technology for consistent, readily absorbed nutrients
• Works with PK Boost 9/18+ on the same feed chart

Flowers not filling out in the final weeks?

Demand for potassium climbs as flowers and fruit put on size in the second half of flowering. Atomic Yield tops up potassium and phosphorus through those weeks. Denser flowers hold more moisture, so keep airflow and humidity under control late in the cycle; Plant Vitality pair it with their BPM foliar spray in the final stages of flowering.

How to Use

• Dose: 2.5ml per litre of water, fed to the roots
• When: from Flower 5 to Flower 8
• Alongside: PK Boost 9/18+ runs from Flower 1 to Flower 7, so the two overlap from Flower 5 to Flower 7
• Add to your Plant Vitality Flower base feed (Soil, Coco or Hydro Flower), stir, then check pH and EC