
Snow Rash is a rare and dangerous type of rash that was developed by some Southern merpeople via a physical contact with snow and ice.
Description[]
It is caused by contact with snow, followed by several negative symptoms and mermaids can't use their powers to warm themselves. A merperson who tries to use these powers will only generate cold and lower the temperature. The only way to cure this allergy is a Dried Seahorse Powder that Rita contains stored within a silver seahorse. To heal, the dust must be sprinkled on the affected part of the skin, and it will immediately disappear.[1]
History[]
Lyla, Sirena, and Nixie got Snow Rash after coming into contact with snow and had to cure it with Dried Seahorse Powder.