Hey guys, new to MKF. Want some help... i got a spotted gar 2 days ago. After going into the tank, after 5-10 minutes he started rubbing his nose sideways and up and down motion. He does not do it all the time but sometimes. His nose is little white not red, is it his colour or because of the ruubing against the glass? Whatshould i do to prevent it. My LFS instructed me to put salt raise the temp and add anti-ich medicine, and i did. It worked but little. Any help is appreciated. Pics of the nose is attached. Thank you.View attachment 1125927View attachment 1125927