UNS Controsand Kona 8L

UNS Controsand Kona is a high-quality, fine-grain dark sand designed for professional aquascaping and freshwater aquariums. Its deep natural colour creates strong contrast, making plants, fish, and shrimp stand out beautifully.
The smooth grain structure is safe for bottom-dwelling species and ideal for creating clean foreground areas and open sand zones. This substrate is inert and will not affect water parameters, making it suitable for shrimp tanks and planted aquariums that require stable conditions.
The 8 L size is ideal for medium to large aquariums or for creating deeper sand beds in detailed aquascapes. It rinses easily and settles quickly, helping maintain clear water during setup.
Specifications
Product Name: UNS Controsand Kona
Type: Aquarium substrate sand
Colour: Dark brown / black
Grain Size: 0.6 mm – 1.0 mm
Volume: 8 L
Weight: ± 12 kg
Water Effect: Inert – does not alter pH or hardness
Use: Freshwater aquariums, shrimp tanks, aquascaping
Suitability: Safe for bottom dwellers and plants