I have 3 baby leopard tortoises. Yesterday I realized two of them have puffy eyes. Is it bacteria infection or dehydrated? I frequently change water and make sure they drink. My UVB is not coil but flat round. The seller told me the lightbulb contains both UVB and heat lamps. first 2 is picture Lok, the last 2 picture is Sao. Their diet is mainly various green leaf, mix with carrot or squash. Sunday will have additional Mazuri.