Pure Water Pebbles Aquarium Gravel - Black Beauty Pebble Mix, 5 lbs (3.1-6.3 mm Grain) Dog Water Safety Rafts We use natural peanut butter

We use natural peanut butter in our treats

Blue is strong-willed and muscular

Chew Blox are exactly what your small animal needs to curb those gnawing instincts

Reversible for right or left-handed use

Naturally preserved

Pure Water Pebbles Aquarium Gravel - Black Beauty Pebble Mix, 5 lbs (3.1-6.3 mm Grain) Dog Water Safety Rafts We use natural peanut butterPure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish safe 100% acrylic coating. These attractive pebbles are non toxic, colorfast, and will not alter the chemistry of your aquarium water. Gravel Grain Size 3. 1 6. 3 mm Premium freshwater aquarium substrate Natural gravel with 100% acrylic coating Non toxic, colorfast, will not alter water chemistry Pure Water Pebbles are recommended for aquariums, ponds, terrariums,