Ive got a baby albino axolotl. He seems fine, tank is perfectly aerated and clear with plenty of snails to get rid of nasty bacteria. The tank also has many live plants to hide in and no flowing water to stress him. However, over the last week I noticed a line of red dots on his tail, perfectly aligned. He cut himself on a fake plant (which I removed) and it seems to be healing fine. He is eating like always and the temperature is perfect. Is this just a part of his genetic makeup or is this something like an illness? im treating him with anti-fungal medication to be sure, however i dont know if this is necessary. He also doesnt have an enlarged red leg either so im certain its not red leg.