VOONLINE South Brown Sand Aquarium Sand for Aquascaping（造景天然河沙南棕沙）

VOONLINE South Brown Sand is a natural warm brown aquarium substratedesigned for aquascaping layouts that need a darker, earthy,and more natural base tone. Its fine grain texture creates a clean foreground while adding depthand warmth to planted tanks, shrimp tanks, driftwood layouts, and South American blackwater-style aquariums. The natural brown tone blends beautifully with driftwood, leaf litter, rocks, aquatic plants,and bottom-dwelling fish, helping the aquarium feel more mature, grounded, and natural. Product HighlightsWarm Brown Natural ToneCreates a soft earthy base that works well with driftwood, plants, stones, and natural biotope-style layouts. Fine Grain TextureApprox. 0.5–2 mm grain size, suitable for detailed aquascaping, foreground areas, and natural substrate layouts. Dry & Wet AppearanceThe sand appears lighter and more textured when dry, while wet grains show a richer, deeper brown tone. Ideal for South American Blackwater TanksPairs beautifully with giant driftwood, botanicals, leaf litter, warm lighting, and natural blackwater aquascapes. Pre-washed Before PackingThe sand has been cleaned before packing. You may add it directly into the tank for aquascaping.After completing the layout, fill the tank with water and perform one 100% water change before normal setup. Net Weight: 1.0 kg Usage TipsPour the sand directly into the aquarium and shape it according to your layout.For a more natural effect, create uneven slopes around driftwood, stones, or leaf litter.After filling the tank with water, perform one full water change to remove any remaining fine dust caused by handling or transport. NoteSouth Brown Sand is a natural substrate product. Slight differences in color, grain size,texture, and appearance may occur between batches. This is normal and helps create a more realistic aquarium layout.