Marina Betta Gravel - Tri-color Blue - 500 g (1.1 lb)
Add a splash of color to your betta aquarium with Marina Betta Decorative Gravel. The expoxy-coated gravel has smooth rounded edges to protect delicate Betta fins. The gravel is inert, preventing it from having any adverse effects on water chemistry. For freshwater aquariums. Tri-Color Blue Gravel.