bro take a deep breath and relax...... thats what i did when my tangs got infected by itch. i used to spend a bomb on this medication and i myself have tried the octozin thingy.... IMHO i regretted buying it..... i just didnt stress my fish and tahan even though it got worsen best part was the bt got whitespot to backspot to pop eye and had all this three for 2 weeks then it mirically recovered. it did have some minor attacks but now its super stable..... almost sold that bt but got turned off when every1 was asking to discount but luckily i remembered what i went through with my bt
so bro i think u should not let this prob worry u too much. just boost the garlic soaked foods over this period and get some vitamin enrich stuff
heres a pic of my baby can harras my mum's picasso trigger somemore in the FOWLR