5 lbs Aquarium White Sand, 0.4-0.8 mm Aquarium Substrate for Fish Tank Hair Styling We also have sizes for

We also have sizes for most heights 5

4 inch thicknesses fish tanks

lots of fun

25mm objective lens and wide field of view

🕒Design —— 12 inches / 30 cm in diameter

5 lbs Aquarium White Sand, 0.4-0.8 mm Aquarium Substrate for Fish Tank Hair Styling We also have sizes forMaterial: Silica Sand Brand: FANTIAN Color: White XXS Item Diameter: 0. 6 Millimeters Item Form: granular 5lbs Aquarium SandThe gravel size is 0. 4 0. 8 mm. It has a dense composition and zero fines so does not blow around in your tank Safe No toxins, no foreign matter. The colored 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. After