Turtles are coming in cold-stunned. When the temperature drops below 50 degrees for several days, the cold-blooded reptiles' circulatory systems slow. They cannot swim and can be injured by passing boats or can contract "pink tumors"from a virus, WTVT reported.

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To treat them, staff at the aquarium are using vitamin and dietary supplements, caring for their injuries and monitoring heart rates.

According to the aquarium's online fundraiser page, it costs $300 a day to rehabilitate each turtle. Staff is reaching out, trying to raise $25,000 to help get the turtles well enough to be released.

The Clearwater Marine Aquarium gained national attention when it rehabilitated a dolphin who lost her tail after being snagged in a crab trap rope. Named Winter, the dolphin's story was made into a feature film "Dolphin Tale."