Golden Tree Ivory Gravel Size:Ivory 0.5-1mm - 8Kg (3pcs) this large gel ball delivers

this large gel ball delivers a concentrated dose of live nitrifying bacteria

025m²/m³

Water flows through the titanium-lined chamber where intense UV light and photocatalytic reactions occur simultaneously

7m    incl suction basket

Golden Tree Ivory Gravel Size:Ivory 0.5-1mm - 8Kg (3pcs) this large gel ball deliversGolden Tree Premium Natural Aquarium Substrates Golden Tree Natural Aquarium Sands and Gravels are carefully selected to provide beautiful, natural colours and textures for freshwater aquariums and aquascapes. Sourced from high quality natural materials, each substrate is super clean, low in dust, and ready to use, making setup quick and easy. Whether you're creating a planted aquarium, shrimp habitat, biotope, or decorative aquascape, Golden Tree