Hi

I have 5 albino frogs around 1-2 years old. I had 2 in a 40 litre tank and 3 in another. One of my frogs developed redleg, and suffice to
say, she died. During her illness, her mate was holding on to her in the mating position, i could not separate them until she died. Eventually, I put him in quarantine and he seems to be fine and does not show any signs of disease. But now he has started to become very distressed, refusing to eat live blood worm, banging against the tank, general erratic behaviour and generally sad

I attempted to put my other female frog in the tank with him, but he then became very aggressive and she became distressed. So i put her back in the other tank. I know it is not good or healthy to change their living environments But now i have a lonely frog. Would he be better if I put him with my the 4 frogs? HELP!!!