i have 3 AFB'S all gotten around the same timeish one is 6 months and the other two are 5 months and only one of my AFB's is the normal size for age. i would get photos but honestly my frogs are so jumpy its damn hard to get a photo.

one is around 3-5 inchs which i believe is a male because he croaks he is 5 month's old

The other 5 month old one is around 2.8 inches

The oldest is 6 month is about 2 inches but is smaller then all of them.

Is something wrong with any of my frogs or is normal from them to grow like that.

Tank spec's and feeding

All ten gallons
All 50 watt Infered blubs
All 2 water bowls
All Eco earth SUB
All have a mister or are sprayed twice a day
FEEDING
they are fed crickets till they will stop eating with a rotation of calcium and muti vitamins everyday
i also sometimes feed them nightcrawlers and dubia roaches.