Can I Put Seashells in My Freshwater Fish Tank? Safe Options and Treatment Explained
Yes, you can add seashells to a freshwater fish tank, but take care. Clean and soak the shells to remove bacteria. Be aware that they can raise pH and water hardness. Avoid using valuable shells, as they can dissolve. Regularly monitor water chemistry to maintain a safe environment for your fish. To use seashells safely, … Read more