Ionic PK Boost (PK 14/15) Bulky Active ingredient: Plant-safe physical action

Active ingredient: Plant-safe physical action surfactants

Lower application rate (4ml per litre) means better value across a season than multi-application systems

so you get uniform coverage without dead zones

The 2-year warranty and 18-month guarantee back it up

and designed to work alongside any base nutrient in any growing medium

Ionic PK Boost (PK 14/15) Bulky Active ingredient: Plant-safe physical actionIonic PK Boost (PK 14 15) Phosphorus & Potassium Flowering Booster Best for: Growers looking to bulk up flowering yields during mid to late bloom without overcomplicating their feed schedule Our thoughts Ionic PK Boost is the sort of booster you can trust to do the job properly. It's a properly formulated 14: 15 ratio with added iron and micronutrients not just a quick phosphorus dump. Run it for a short window mid flower, keep it measured, and it'll