**Hello I watered my cactus today and it had some small white bugs on it. What can I do to stop him from being killed. Please help me fast because my cactus is my best friend and I don’t want him to die. He also has turned yellowish and squishy. ** I water him once a week. Please help.
It first looked like fungus then a watered it and after a few minutes I looked at it and there was small wight bugs