Hi, I have two ponds (1 single tails) (1 x Twintails), I’ve had a disaster in my raised pond (single tails) 3 dead Tamasabas the rest of my fish mucus’s coats are either hanging off from them or totally covered in white slime. I’ve setup a large hospital tank with fresh treated water(Safe)! Salt and meth/blue. Is there anything else I can do? Oh I have an infrared light above the tank, a power head reading it with oxygen, and I’ve raised the temp to 20o. Any help appreciated 
