If you were to put ADF's in with the goldfish you would have to hand feed the ADF's with a turkey baster or pipette from a test kit if you have one. The ADF's cannot see well at all and goldfish would quickly eat up all the bloodworms or any other type of food you would be offering the frogs. The frogs would likely starve unless they were hand fed.DarkFox said:i have two fancy goldfish and i really want a few ADFs i have a 20g tank. does anyone have any experiance with this? i wanna know if they can get a long...