Seachem Reef Phosphorus - 500ml Freshwater & Shrimp Designed for large magnetic-drive pump

Designed for large magnetic-drive pump systems

Compatibility and Use Notes

You'll never look back

splash clearance

Precise flow control dial allows easier tuning for different airstones or filters

Seachem Reef Phosphorus - 500ml Freshwater & Shrimp Designed for large magnetic-drive pumpSeachem Reef Phosphorus 500ml Seachem Reef Phosphorus 500ml is a concentrated phosphate supplement for reef aquariums, designed to raise phosphorus levels for coral growth, macroalgae support, and balanced reef nutrient management. Seachem Reef Phosphorus for Reef Nutrient Balance Reef Phosphorus provides targeted phosphorus supplementation without adding dissolved organics, making it useful in low phosphate reef systems where coral growth,