- Blue gravel for Marina Betta Kits
- Safe gravel that won't affect water chemistry
- Suitable for a variety of aquariums
- Blends well with other colors
- 8.5 Ounces of gravel
Adding colorful gravel to your betta aquarium is an excellent way to embellish it with a rich and appealing touch of texture and visual flair. it’s also a practical way to secure accessories such as ornaments. made of safe and non-toxic epoxy, this gravel will not affect water chemistry or harm your betta.