Bem depois de muita ponderação, cheguei a uma brilhante conclusão que irei aqui deixar bem explicita e deixarei aqui descrito todos os passos que irei realizar para o tratamento da doença.
Tendo eu um aquário comunitário, com bastantes plantas, camarões e alguns caracóis. Irei retirar todos os peixes para o aquário hospital que é uma caixa de plástico de propileno que se pode encontrar no ikea por exemplo. Assim não comprometo nem plantas, camarões nem caracóis. Nesse aquário hospital irei administrar o Dajana FMC que trata infecções parasitárias e várias doenças. Irão ficar nesse aquário pelo menos 2 semanas, logo quando regressarem ao aquário principal, como o vírus esteve carente de presas por um período superior a uma semana irá morrer por falta de hospedeiro...
Já coloco umas fotos...
Dajana FMC
O aquário Hospital leva 40lt. Estou a usar 26lt.
Aquário com filtro + termostato +termómetro + dajana FMC administrado. Aqui usei água proveniente do meu aquário principal.
Mais info:
"Ich
The most common symptom of freshwater ich (Ichthyophthirius multifiliis) is the presence of small white spots (trophonts) on the body. Actually, these “white spots” are thickened masses of protective mucus that have covered the attacking protozoan in an attempt to dispel it. Additional symptoms include rapid breathing, cloudy eyes, possible fin deterioration and flashing. The life cycle of ich includes a host organism and the environment. The trophont is the encysted feeding stage of the parasite which enlarges, breaks through the epithelium and eventually settles on the bottom of the aquarium. When on the bottom of the aquarium, the organism, which is now referred to as a tomont, begins to undergo mitosis (cell division) and produces hundreds of ciliated theronts. If the theronts encounter a host fish, they will attach, penetrate and enlarge (and therefore be visible to the aquarist as white spots).
In the past, I have been successful in treating ich with the use of heat. Ich thrives in a temperature range of 70 to 75 degrees Fahrenheit. The trick is to slowly increase the water temperature to approximately 86 to 88 degrees over the course of several days and leave it at this elevated temperature for approximately 10 days. The elevated water temperature is usually enough to kill the heat-sensitive theronts. A temperature above 84 degrees is the upper limit tolerated by the parasite. Owing to lower dissolved oxygen levels at elevated water temperatures, it is imperative that additional air be supplied to the aquarium using several airstones. If you don’t want to subject the entire display aquarium to elevated water temperatures or medication that might stress plants, etc., move the fish to a quarantine aquarium for treatment. After all fish (the host animals) are removed from the display aquarium, the theronts will eventually die due to the lack of a host. Meanwhile, the infected fish can be treated using heat, malachite green, formaldehyde or a number of products available at your local pet store. Malachite green and formaldehyde do not penetrate and kill the trophonts, but instead prevent the motile trophonts from reinfecting the fish. Ultraviolet sterilization can also be used successfully in controlling ich in its free-swimming stage; however, a UV sterilization unit is a more expensive route to take."
http://petcha.com/pets/common-tropical-fish-diseases/
"Thermonts or swarmer stage: Freshwater swarmers must find a host or fish within a 48 hours or it will die while saltwater swarmers only have 12 to 18 hours. For this reason, one way to ensure a tank is clear of ich is to leave it uninhabited for a week or two."
http://www.wikihow.com/Treat-Tropical-Fish-with-White-Spot-Disease-(Ich)