Seachem Flourite Black Sand Size:3.5kg algae-based foods and natural grazing

algae-based foods and natural grazing from mature live rock

Maximum Size:Up to around 3 cm

caves and deeper reef slopes at more than 30 m

Instant Chlorine and Chloramine Removal: API Stress Coat instantly removes chlorine and chloramines from tap water

such as hides and bridges

Seachem Flourite Black Sand Size:3.5kg algae-based foods and natural grazingFlourite Black Sand is a specially fractured, stable porous clay substrate designed for the natural planted aquarium. Its rich black color enhances the visual depth and contrast of planted tanks, making it an ideal choice for aquascaping, while remaining versatile enough for use in virtually any freshwater aquarium setup. Engineered to function as a complete substrate system, Flourite Black Sand is most effective when used alone as an integral