gaya
Fish Addict
one of my plecos looks like he has a scrape on his back. it doesn't look red or fungus like. sometimes when they are chasing each other around or if they get startled they move quickly for cover and I think he may be scraping himself. I have those fake plastic snap together rocks that can be made into a cave. Has anone ever seen this? Should I put some aqua sealant on the harder edges?