Binditheaxolotl
Active member
Okay, so after doing research I found out that java fern needs potassium. So I thought, okay, well people put eggshells in their aquariums for calcium, so can I put cooked spinach, bananas, potatoes, or other potassium rich foods in my axolotl tank? Does anyone know if this would affect my axolotl in anyway? I will probably use potatoes. Maybe like a tiny slice under the driftwood?