Decorate your flower vases, potted plants, aquariums, ponds, fairy gardens, and much more with these decorative white synthetic river pebbles. Against the backdrop of these snow-white stones, whatever you display is sure to look crisp and creative. Use these river pebbles to lay down a floor in a fish tank, or use them as accents in a terrarium with succulent plants or cacti. Perfect for a variety of uses, these river pebbles can be used to line a fish tank or to create stylish displays for vases and terrariums.