Can i feed my 3" to 4" Saber Tusk Barracuda leeches? As in can i just dump a dozen of leeches into the tank and let it choose when to eat it. It is currently in a 75 gallon tank and is having a hard time catching the feeder guppies that i have put in with it because the tank space is just too open. Also the ghost shrimp that is in there is too invisible for it to see. i housed 4 tiger barbs with it to make the STB feel more at home and it ate one, so there is only 3 left but they have become smart and the STB cannot catch them for food. Im a little concerned so i was thinking of adding leeches. GOOD OR BAD??? any suggestions please