Why does my turtle have white spots on its neck? Is it serious?

Thanks for reaching out about Kelby and including photos. Can you gently scratch the white areas with your fingernail? Is so, probably mineral accumulations from the water and not a problem. If not, this could be keratin erosion from sub-standard water quality, infections, too cold of an environment. A veterinary visit would be recommended. Good luck.

It could be some minor shell rot. Use a soft bristled toothbrush and some diluted betadine or chlorhexidine (Hibiclens) to scrub the affected area once or twice daily. Allow for a 1 hour dry dock (out of the water) after each cleaning. Maintain pristine water quality via filtration and regular partial water changes. If the spots do not resolve or if they spread, have Squirtle physically examined by your veterinarian or a vet experienced in treating reptiles. A UVB light source, calcium powder and multivitamin will promote shell health. You can also float a piece of cuttlebone in the tank for him to munch on as needed. It will provide additional calcium. Find the cuttlebone in the Bird section of the local Petco. The link below will provide additional information regarding the care of sliders. http://www.anapsid.org/reslider.html

Keep the water as clean as possible. You may need to empty and scrub the tank then perform partial water changes frequently. If you can handle it safely, gently scrub the spot with a dilute betadine solution. Allow him to dry thoroughly afterwards. Do this daily for two weeks. If the water changes and scrubbing don't work, dissolve 2 tablespoons of plain aquarium salt (NOT table salt). Per gallon of water in a large basin and dip him in it. Allow him to dry before returning to his main tank. Do this daily for two weeks. If the spot still doesn't clear up or if it spreads, he will need to be physically examined by your veterinarian or an experienced herp vet.

Thanks for reaching out about Muddy and including photos. By the photos, the lesions do not appear serious. White lesions can appear from other traumas, of which algae can invade. Scrubbing the shell, and keeping water quality good, should work well. If lesions grow, seeking an appointment with a reptile veterinarian is recommended. Good luck.

Thanks for reaching out about Jimmy and including a photo, although the photo does not depict white lesions. White lesions could be shed skin but that usually falls off. White lesions can also be infected tissue from bacterial or fungal infecitons. A veterinary visit can help with an assessment and diagnostic/treatment plan. Check and correct water quality as pristine conditions are required for healing and prevention of further problems. Review diet as vitamin A deficiencies can play a part in secondary infections. Good luck.

Thanks for reaching out about Squirt and including a photo. The two most common causes of this are mineral accumulations with hard water and exposed bone. Mineral accumulations you should be able to scratch off with a fingernail. Water source might need to be changed to filtered water or commercially available spring water. Exposed bone is usually due to poor water quality (high bacterial or algal loads) that erode the keratin layer. Water changes need to be made more often, but a veterinary visit is recommended as systemic antibiotics might be required. Good luck.

Turtles need more than a heat lamp for good health. Basic requirements include: clean water, a water heater, UVB light, basking platform, balanced diet and vitamins and minerals. Sunlight is good, however window panes and tank glass block most of the beneficial UVA/UVB rays that turtles need to synthesize Vitamin D3 and to properly utilize calcium. A good UVB bulb should be placed above the tank no more than 12-14 inches away from the basking area. It should not be blocked by glass, Plexiglass or fine mesh. The peeling and white spots may be due to poor water quality, poor diet, lack of UVB lighting or a combination of the three. Keep water clean via filtration and weekly partial water changes. Scoop out uneaten food daily. The filter should be rated for at least twice the volume of the tank since turtles can be very messy. You may be able to get Shelby to eat greens if you offer them about an hour or two after the heat lamp comes on in the morning. This will give her time to warm up. A cold reptile will not eat. Dice the greens and vegetables into manageable pieces. they should be dusted several times weekly with a calcium supplement and a multivitamin. Once she eats the greens, you can offer pellets and protein (feeder fish, nightcrawlers, crickets, raw beef heart, etc.). The spots can be gently scrubbed daily using a soft bristled brush and diluted Betadine or chlorhexidine (Hibiclens). Allow for a 1-2 hour dry dock (out of the water) after each cleaning.If it doesn't improve or if Shelby becomes lethargic or stops eating, then have her examined by a your veterinarian or a vet experienced in treating reptiles. Since most aquatic turtles are red eared sliders or yellow bellied sliders, I have included a link regarding care and keeping below. If you have a different species, post a new question with the species or request a consultation and we can discuss the case in greater detail. http://www.anapsid.org/reslider.html