Blue Petrified Rock is a fossilized rock with a bluish hue, formed by the mineralization of ancient wood over millions of years. Used in aquariums, it offers a natural and unique decor, perfect for freshwater aquariums and terrariums.
 It is valued for its strength and textured appearance, which adds depth to the landscaping. Being non-calcareous, it does not alter water parameters, making it suitable for a wide variety of aquatic environments. As with all rocks, rinsing before use is recommended.