Description
Choose your tank/aquarium size in the drop down menu. Calcium Carbonate rocks to provide both calcium and keep the pH stable in Supershrimp tanks. These rocks are guaranteed safe for your tank and won’t harm your shrimp. They are pre-washed so you can just drop them immediately in your tank.
1 gallon = 7 rocks
2 gallon = 11 rocks
3 gallon = 15 rocks
5 gallon = 20 rocks
