Mills C4

Mills C4 Nutrients – Powerful Flowering Support for Bigger, Better Harvests

Take your plants to the next level with Mills C4, a premium flowering additive designed to maximise bloom development, improve nutrient uptake, and enhance overall plant performance. Formulated with a carefully balanced blend of phosphorus, potassium and essential micronutrients, C4 encourages larger, denser flowers while supporting vigorous growth throughout the flowering stage.

Ideal for use alongside the Mills Nutrients range, C4 helps promote healthier plants, improved resin production and exceptional crop quality. Its highly concentrated formula delivers outstanding results in soil, coco and hydroponic systems, making it a versatile choice for growers of all experience levels.

Key Benefits:

• Encourages larger, heavier flowers
• Supports increased nutrient absorption
• Promotes healthy, vigorous flowering
• Helps improve overall crop quality
• Suitable for soil, coco and hydroponic growing
• Highly concentrated for excellent value

Give your plants the support they need during the most demanding stage of growth with Mills C4 – trusted by growers looking for consistent, high-quality results.

C4 is highly concentrated, so you only need a tiny dosage for extraordinary results. Use from week 2 in flowering with 0.5 ml per litre of water increasing to 1.5 ml per litre in later stage.