hey guys about 11 months ago my symphilium cross breaded with a flowerhorn i artificialy hatched half of the batch and left the other half with the parents now the ones i artificaly hatched are alot smaller then the ones i left with the parents and have a much very very slower growth rate i have 20 left now the biggest 1 is about 9 to 11 inch's and it was left with parents the smallest is about 2 inch's if that and it was artificaly breaded my question is. is that unuasauly or normal they all look healthy no defects i can see all eat normaly or did i do something wrong ?







