Fine Black Quartz Aquarium Substrate – 5kg Bag

Description

Fine Black Quartz Aquarium Substrate is a premium, fine-grained black quartz gravel that creates a dramatic, sleek, and modern look in freshwater aquariums. The deep black color provides the ultimate color contrast for vibrant tropical fish and lush green aquatic plants, making everything in your tank look brighter and more vivid. Available in a 5kg bag — minimum order quantity.

• Fine black quartz grain: Smooth, fine grain texture that is gentle on bottom-dwelling fish, shrimp, and their delicate barbels.
• Maximum color contrast: Black substrate makes the colors of fish, plants, shrimp, and decorations appear significantly more vivid and striking.
• pH neutral and inert: Does not affect water chemistry, hardness, or pH — completely safe for all freshwater inhabitants.
• Sleek modern aesthetic: Black substrate is the choice of serious aquascapers and hobbyists who want a professional, high-end aquarium appearance.
• Ideal for planted tanks: Fine grain allows plant roots to penetrate and anchor easily, while the dark background makes green plants glow beautifully.
• Shrimp-tank favorite: Brightly colored shrimp look spectacular against a black substrate — the ideal backdrop for cherry red, yellow neon, and blue velvet shrimp.
• 5kg pack — minimum order quantity.

Black quartz is the most popular substrate color among serious aquascapers and cichlid keepers inIts ability to dramatically enhance fish and plant colors makes it an essential choice for hobbyists who want their freshwater aquarium to look its absolute best.