Quick question for you all...the clown I thought the female murdered survived.whoot whoot

..i scooped him out ASAP once I seen him been beaten on...quickly set up quaritine with heater and little hob filter and air stone..and simple 24 inch t5 light. 1st question is this good enough??? Second should I add a skimmer and a rock..possibly a rock with anemone...thoughts all??