Advanced Nutrients - Piranha
Advanced Nutrients - Piranha Price range: £20.99 through £294.99 Inc VAT
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Advanced Nutrients - Sensi Bloom Powder
Advanced Nutrients - Sensi Bloom Powder Price range: £29.99 through £389.99 Inc VAT

Advanced Nutrients – Sensi Calmag Xtra

Price range: £9.49 through £104.99 Inc VAT

Advanced Nutrients – Sensi CalMag Xtra delivers fast-acting calcium, magnesium, and chelated iron to correct deficiencies and support strong, healthy growth in all growing systems.

Description

Advanced Nutrients – Sensi Calmag Xtra

Advanced Nutrients – Sensi CalMag Xtra is a premium calcium, magnesium, and iron supplement designed to correct deficiencies and support strong, balanced plant development. It provides highly available forms of Ca, Mg, and chelated Fe, ensuring your plants receive the essential elements they need for vigorous growth, vibrant colour, and improved nutrient uptake.

Calcium strengthens cell walls and structural integrity, magnesium supports chlorophyll production and photosynthesis, and iron maintains healthy enzyme activity and greening. Sensi CalMag Xtra is ideal for coco growers, LED setups, soft water users, and any situation where plants demand additional secondary nutrients.

Key Benefits:

  • Highly available calcium – improves cell structure and prevents common deficiency symptoms.

  • Magnesium-enriched formula – boosts chlorophyll production for stronger, greener plants.

  • Chelated iron included – supports enzyme function and prevents yellowing under high-intensity lighting.

  • Coco-optimised nutrient balance – replaces what coco coir naturally locks out, ensuring consistent uptake.

  • Ideal for soft water or RO users – replenishes missing minerals for stable, healthy growth.

  • Fully compatible with pH Perfect® – works alongside any nutrient programme without pH issues.

Instructions for Use:

  • Mix at 2 ml per litre of water.

  • Apply as needed during veg or bloom when deficiency symptoms appear or when using coco/RO water.

  • Add after base nutrients, before adjusting pH.

  • Suitable for soil, coco, hydroponics, and recirculating systems.

  • Shake well before use.

Additional information
Weight N/A
About brand

Advanced Nutrients is a world-leading plant nutrition brand known for producing high-performance fertilisers designed for fast-growing crops. Built on decades of research, their products focus on maximising nutrient uptake, plant health, and yield potential at every stage of growth.

Unlike traditional nutrient lines, Advanced develops formulas that work in harmony with plant biology. As a result, growers enjoy precise nutrition while reducing the risk of deficiencies or nutrient lockout. Furthermore, many formulations feature advanced chelation and pH-balancing technology, helping plants absorb nutrients more efficiently across all growing mediums.

The Advanced range includes base nutrients, bloom boosters, additives, and supplements suitable for soil, coco, and hydroponic systems. Consequently, growers can build complete feeding programs tailored to their setup and experience level.

Whether you are a beginner looking for simplicity or an experienced grower aiming for maximum performance, Advanced Nutrients delivers reliable, science-backed solutions.

Why Choose Advanced Nutrients?

  • Scientifically formulated for optimal plant performance

  • Enhances nutrient uptake and overall plant health

  • Supports soil, coco, and hydroponic growing systems

  • Reduces risk of deficiencies and pH imbalances

  • Trusted by growers worldwide for consistency and results

Shipping & Delivery

DELIVERY TIMEFRAME

We aim to process and dispatch all orders within 2 working days of being placed. Wherever possible, parcels are sent on a next working day service to ensure you receive them quickly and reliably.

When your order is dispatched, you will receive a confirmation email with tracking information so you can closely monitor your delivery every step of the way.

Please Note: Delivery times may slightly vary during busy periods, or due to courier service disruptions. Rest assured, we always do our best to get your order to you promptly.