FANTIAN 5 lbs Aquarium Silica Sand. 0.4-0.8 mm Mini Gravel Substrate for Fish Tank, Plants Potted, Fire Pits, Candle, Vase Filler and Crafts

【5lb Aquarium Sand】The gravel size is 0.4-0.8 mm fine sand. It has a dense composition and zero fines so does not blow around in your tank. 【Safe】 No toxins, no foreign matter. The sand is tested and will not bleed in water. Note: the fine sand has some dust and needs to be washed with water a couple of times before putting it into the tank. 【Fish Tank Substrate】 Great for placing in the bottom of tanks for betta, ants, lizards, snakes, tortoises and other reptilian pets. Made your tank look vibrant and sleek! and goes with any décor. 【Decorative Sand】 Decorative fine Sand for Wedding Ceremony, Arts Crafts, Hourglass Refill Pack, Vase Filler, Home Accents Decoration, Hamster Bathing, Zen Garden, Incense Burner Holder and Candle Decor. 【Clear and Use】Please rinse with running water and keep stirring the sand to remove the dust, the water will be a little bit cloudy after you put it into the tank, the filter system will work for 1-2 days to remove it completely