Was testing my rock collection to see if any were magnetic and I noticed my flowerhorn is unusually aggressive when the neodymium magnets put up to the glass he kinda darted back from it and came back attacking and then darted off and I’ve never seen this behavior with him before and I’ve put many things against the glass before, he’s also showing stress colors when it’s near the tank. is there any chance that the magnet is maybe causing some type of interference with maybe his lateral line? The behavior is very odd
