Reef Zlements Z-Phos Plus 500ml – Phosphate Supplement for Improved Biological Filtration vca enhancers The glass is joined with

The glass is joined with precision-applied German 'Wacker' silicone for a flawless finish

Dosage: 1 ml per 100L (26 US gal) per day

the SOW-20 is a reliable and efficient choice for aquariums up to 15mm in thickness (20mm for SOW-20)

Hydrodynamically Superior Piping for energy efficiency

Effective against common and hard-to-remove coral parasites

Reef Zlements Z-Phos Plus 500ml – Phosphate Supplement for Improved Biological Filtration vca enhancers The glass is joined withReef Zlements Z Phos Plus 500ml is a powerful phosphate supplement designed to enhance biological filtration and promote healthy coral growth in aquariums. Phosphorus is a critical element for microbial organisms, corals, and other aquatic life, as it helps them assimilate carbon and nitrogen efficiently. In systems with low or ultra low nutrient levels, phosphorus depletion can hinder biological filtration, causing nutrients like nitrate (NO3) to