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Product code: NYOS-WC-PHO500
Brand: NYOS
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PHOSI-EX 500ml – High-Performance Resin for Phosphate and Silicate Removal
NYOS PHOSI-EX 500ml is a high-performance, iron-based wet resin designed for the rapid and permanent removal of phosphates (PO₄) and silicates (SiO₂) from marine aquariums. Effective nutrient control is essential for preventing unwanted algae outbreaks and maintaining a clear, balanced, and healthy aquatic environment.
PHOSI-EX stands out for its safety and effectiveness: it does not release aluminum or harmful substances, and it does not alter pH levels. It ensures selective and stable phosphate reduction, making it ideal for all reef systems. It can be used in fluidized reactors or filter bags placed in sumps or mechanical filters, offering excellent flexibility.
Key features:
Iron-based high-performance wet resin
Permanently removes phosphates and silicates
Prevents algae blooms and diatom outbreaks
No aluminum release or harmful leaching
Does not affect aquarium pH
Improves water clarity and overall aesthetics
Suitable for all types of filtration systems
500ml container for extended use
Treatment capacity: 1000–2000 liters at 0.5mg/l phosphate
Recommended dosage: 150–200ml per 500 liters of water
Why choose PHOSI-EX 500ml by NYOS:
PHOSI-EX is the perfect choice for aquarists aiming to maintain ultra-low nutrient levels without risking water chemistry imbalances. Its high absorbency and safe composition make it essential for reef aquariums focused on coral health and water clarity.
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