My bare minimum comment to T1's statement about doing things the easiest way for the person caring for the animals.
I also don't feed exclusively Mazuri gel to anything. Again, variety is proven better.
Of course healthy rays will produce healthy pups - I wouldn't argue otherwise. But there is healthy, and then there is HEALTHY.
Another thing shown in the wild population studies is that the animals need different levels of prot /nutrients at different times. A steady flow of a certain type can be bad over extended periods. It's the sine wave curve of variation in the diet that gives them the EXTRA healthy aspect.
I also don't feed exclusively Mazuri gel to anything. Again, variety is proven better.
Of course healthy rays will produce healthy pups - I wouldn't argue otherwise. But there is healthy, and then there is HEALTHY.
Another thing shown in the wild population studies is that the animals need different levels of prot /nutrients at different times. A steady flow of a certain type can be bad over extended periods. It's the sine wave curve of variation in the diet that gives them the EXTRA healthy aspect.