Heavyweight Potash - 20L heat-mats this ready-to-use fan is perfect

this ready-to-use fan is perfect for all indoor environments

the company that brings you the best in crop-specific hydroponic nutrients and additives

Introducing CANNA PK 13/14

Built in flow control

Heavyweight Potash - 20L heat-mats this ready-to-use fan is perfectHeavy Weight Potash High Potency Phosphorus & Potassium Booster for Flowering Plants Heavy Weight Potash is a premium soluble potassium and phosphorus supplement, formulated to enhance flower and fruit development. With 13% w v Phosphorus and 15% w v Potassium, this powerful nutrient solution is ideal for both soil grown and hydroponic plants. Why Use Heavy Weight Potash? Boosts Flowering & Fruit Set Encourages longer flower retention and enhances