Shop / Estes / Estes Spectrastone Turquoise Gravel Estes $14.99 Estes Spectrastone Turquoise Gravel Quantity Weight 5-lb Ship to me Pickup in store Add To Cart Information Ingredients Spectrastone turquoise gravel is an ideal substrate for fresh water and marine tanks. Our standard colors use silica quartz which is an inert stone that will not affect pH. N/A Customers also liked Customer Reviews
