Thank you all for the kind reactions Was a 9 hour drive to get these babies. The smaller ones are 16-18cm and are 4 months old. The 3 larger ones are 22-24 cm and are 8 months old. Which means that these rays have grown very fast.
If I am correct, the breeder and I are not 100% sure but these are supposed to be F2 pups. The mother is a whopping 40cm and is F1 but the breeder wasn't sure whether the male is bred or wildcaught. He thought bred.
For those not used to the metric system 1" = 2.56 cm