I've heard great things about phoenix worms and thought I would give it a try for the toads and frogs. I headed to the reptile show and picked up appropriate size. I can't get the frogs to take them but of course the toads will, they eat just about anything. Then I noticed that they are “passing” the worms whole and some are still alive!! I hate to just flush them, so should I let them turn to flies? Any suggestions would be greatly appreciated.