Ive had my boy for 4 months, when I first brought him to his 10 gallon home he started growing white fluffs which I treated daily, with weekly changes, for a month with primafix by api, they left after a month and so I introduced two snails. A month later, with no issues, I decided to add dwarf hair grass and a leafy plant tree creations and one ivory snail to his home which already housed him, two nitite snails, three mario mossballs and one java fern, I created the tree using a plastic base that I smoothed down so it wouldn't rip his fins. His filter is muted to prevent high in and outout flow. I stopped treating him as soon as the fluffs went away, but when I came home 1/4th of this tail fin was missing with little strands and his dorsal fin looked frayed. I don't know what to do, I brought poor RuGarrd's water in to be teated and they said it was perfect. Ive tried everthing except isolating him in a small tank, the snails in another and cokpletelt redoing his home. I don't want him to suffer.