Awesome Industries Tourmaline Mineral Balls for Betta & Shrimp Aquariums – 20 Pack

Awesome Aquatic Tourmaline Mineral Balls are a natural aquarium supplement designed to improve water quality and provide essential trace minerals — including Calcium and over 30 trace elements — for shrimp, bettas, and other freshwater fish. These mineral balls slowly release beneficial elements that stabilize pH, enhance water clarity, and support healthy biological balance in your aquarium. Perfect for shrimp tanks, these balls encourage proper molting, boost shell development, and promote vibrant colors.

For betta fish, they reduce stress, support immune health, and create a more stable, comfortable environment. Safe for shrimp, bettas, snails, and freshwater fish, these long-lasting mineral balls are easy to use — just place them directly into your aquarium or filter compartment. Great for nano tanks, shrimp breeding setups, and community aquariums, they ensure healthier, more active aquatic life.

Upgrade your tank care routine with Tourmaline Mineral Balls — the natural way to keep your shrimp and bettas thriving. Regular sized at 1 cm, and Large at 2.5 cm. Regular use: one ball per 2-5 gallons; Large use: 1 per 5 gallons, replace about every 3 months based on your source water hardness.