I have a 10 gal aquarium/terrarium in which I house 3 critters: a Southern Toad, a Yellow-Spotted Salamander, and a Squirrel Tree Frog..

My little Tree Frog hasn't grown too much.. he only eats crickets right now and I can't coax him to eat much else. Eats superworms every once in a while (super finicky.) My YSS is nothing to worry about. He buries himself and disappears until feeding time. Eats fine and is normal.

..But, my toad is growing SO FAST and he is eating everyone else's food (I have started to take him out for separate feedings alone.) He is NOT picky, either. He's not even the size of my thumb and can eat 6 medium superworms PLUS pin-head crickets as before and after snacking. Poops regularly, hasn't choked, or gotten too full.. his stomach balloons out in weird shapes too. He's nearly doubled in size since I have gotten him over a month ago (rescued from the wild as are all of my creatures.)

They all get along. There's no worry there. But, is it normal for him to grow much faster than my tree frog? I recently got a second tree frog (Cuban, I believe, because in Florida you're suppose to kill them.. but I couldn't do that so I just took him) and now, literally today, my toad is in his own terrarium (thankfully.)

(Eventually I will have a proper Tree Frog Terrarium for the two frogs and then give him and my YSS the 10 gal (or bigger, when I can afford it.) So I'm not particularly unprepared for them getting bigger.)

I guess my complete question is this: how big should I expect him to get and what time periods are we talking? I'm new-ish to Toad raising.