in addition to raised temps and salt, I believe i will need a medication for internal parasites.
Here is what i can find available that doesn't cost $100:
STERAZIN is used to control of gill and body parasites which cause fish to flick when no symptoms are visible to the unaided eye. STERAZIN will also aid the control of internal parasites such as Round Worm, Thread Worm, and Intestinal Worm. In order to destroy the parasites in all stages of their life cycle you will need to use the product on days 1, 3, 6, 8 and 10. STERAZIN may also be used to aid the sterilisation of aquatic plants and is highly biodegradable.
Promethyasul: Aquarium Medication for the treatment of Bacterial , Fungal & Parasitic Diseases.
Aqua Master Para-Cide: Para-Cide controls external fish parasites such as Anchor worm (lemea sp.), Skin & Gill Flukes (dactylogyrids and gyrodactylids) and Fish Lice (argulus sp.) in fresh and saltwater aquariums. Does not aid in the treatment of bacterial and viral infections
Would any of these works